An incomplete list of every name/organization that appears with a return adress in the archive: From renowned artists like Ray Johnson to a guy who delivered linoleum flooring to Mogens Otto Nielsen. This is rough data. There might be duplicates (artists appearing under different names), misspellings, and other errors:
| 5th International Biennial Print Exhibit | Taiwan | ||
| Abab, Francesc | Spain | ||
| Ace Art | USA | ||
| Agencia Ecumenica de Noticias | Brazil | ||
| Aguiar, Fernando | Portugal | ||
| Ahlberg, Peter | Sweden | ||
| Aiello, Alessandro | Italy | ||
| Almacellas, F. | Spain | ||
| Alozen Art | Italy | ||
| Altschul, Darlene | USA | ||
| Amarant | Small Press Communication Archive | Belgium | |
| Amrein, Stefanie | Switzerland | ||
| Andersen, Eric | Denmark | ||
| Andersen, Michael, læge | Denmark | ||
| Anderson, Simon | England | ||
| Andras, Lengyel | Hungay | ||
| Andrews, J.C. James | USA | ||
| Andryczuk, Havtuivt | Germany | ||
| Angelo, Larry | USA | ||
| Anthroart | Germany | ||
| Araten, Devra | Israel | ||
| Arno Arts | Netherland | ||
| Arpad, Fako | Hungay | ||
| Art in Opposition | Italy | ||
| Art Plastyk | Poland | ||
| Artefacto | Spain | ||
| Artistamp Inc. | Canada | ||
| Associacão dos Journalistas | Portugal | ||
| Aswabi, Ayah | Ghana | ||
| Atelier Bonanova | Spain | ||
| Atelier Clouet | France | ||
| Atelier Rabascall | France | ||
| Atelier Schwarz | France | ||
| AUAC | Uruguay | ||
| Audio Edition Ammerland | Germany | ||
| B.E.R.M. | DDR | ||
| Baccelli, Vittorio | Italy | ||
| Baik, Kum Nam, professor | Korea | ||
| Banana, Anna | Banana Productions, Artistamp News | Canada | |
| Barbery, Stephan | Camera Obscura | Belgium | |
| Barbot, Fernand | Bagpost | USA | |
| Barczyk, Julianna Polska | Germany | ||
| Barducci, Piero | Italy | ||
| Baroni, Vittore | Italy | ||
| Barrile, Paolo | Italy | ||
| Bars, Jean Pierre le | New Caledonia | ||
| Basso, Umberto | Italy | ||
| Bates, Keith og Rose | England | ||
| Bechi, Lizzie de | England | ||
| Behmenburg, Christa | Germany | ||
| Bellée, Etienne | France | ||
| Bellini, Lancillotto | Arte Naturale | Italy | |
| Benditz, Doro | Hapunkt Fix | Germany | |
| Bennike, Bjørn | Denmark | ||
| Bent Nielsen (linoleum flooring) | Denmark | ||
| Bentos, Acosta | Uruguay | ||
| Berheide, Bodo | Germany | ||
| Berkley, Patrick T. | Office 1649 | USA | |
| Berson, P. | France | ||
| Bertola, Carla | Italy | ||
| Beuys, Joseph | Italy | ||
| Beyer, Gerd | DDR | ||
| Bezirksamt Hohenschönhausen von Berlin | Germany | ||
| Biennale de Jeunes Createurs | Greece | ||
| Bini, Giampiero | Italy | ||
| Blakmar, Susanne | Denmark | ||
| Bleus Guy | Administration Centre | Belgium | |
| Bloch, Mark | Panpost | USA | |
| Bloch,K. | Sweden | ||
| Blody Pirat | Greece | ||
| Blufton College | USA | ||
| Bogdanovic, Nenad | Yugoslavia | ||
| Boigelot, Bernard | Belgium | ||
| Bolo’Bolo | USA | ||
| Bonnefantenmuseum | Netherland | ||
| Borkowski, G. | Poland | ||
| Bouchet, Dominique | Denmark | ||
| Boutillon, Claude-Gillet | France | ||
| Braumüller, Hans | Germany | ||
| Braun, Allan | USA | ||
| Bremer Verband | Germany | ||
| Broi, Giovanni | Italy | ||
| Brown, Ken | USA | ||
| Bruseky,Paolo | Brazil | ||
| Buchlabor | DDR | ||
| Bulatov, Dmitry | Russia | ||
| Burg, Sonja van der | Afzet | Netherland | |
| Bürgerzentrum | Germany | ||
| Byszewski, Janusz | Poland | ||
| Bzdoc, Henryk | Poland | ||
| C W Poste | USA | ||
| C.A.T. Gallery | Canada | ||
| Cairns, Phyllis | USA | ||
| Canadian Correspondence Art Gallery, The | Canada | ||
| Capatti, Bruno | Italy | ||
| Carara, Olga | Canada | ||
| Caravita, Lamberto Lambi | Italy | ||
| Cardeal, Marcia | Brazil | ||
| Castaldo, Nello | Italy | ||
| Catalano, Joe | |||
| Cavellini, Guglielmo Achille | Italy | ||
| CED | Spain | ||
| Centro Civico Social | Spain | ||
| Centro Cultural São Paulo | Brazil | ||
| Centro de arte y communicación | Argentina | ||
| Centro Insular de Cultura | Spain | ||
| Centro Internazionale di Brera | Italy | ||
| Chambers, Bill | USA | ||
| Charron, Philippe | France | ||
| Chatham Cultural Centre | Canada | ||
| Cheol, Moon | Southkorea | ||
| Cheon, Hoseon og Honghee | Canada | ||
| Chiarlone, Bruno | Communication Art | Italy | |
| Christensen, J. | Denmark | ||
| Christensen, Jörg | DDR | ||
| Christiansen, Henning | Denmark | ||
| Christiansen, Ursula Reuter og Henning | Denmark | ||
| Christina, M_a | Spain | ||
| Christmas of Egypt | USA | ||
| Ciani, Piermario | Italy | ||
| Cinderella Co. | USA | ||
| City of la Mirada Community Services | USA | ||
| Clark, Laurie | |||
| Classico-Klubben | Denmark | ||
| Clémens Hiver Éditions | France | ||
| Clerico, Hannes | Germany | ||
| Clouet, Christian og Marie | France | ||
| Cockrell, Susanne | USA | ||
| Cohen, Ryosuke | Brain Cell | Japan | |
| Collar and Cuff’s | France | ||
| Comitato per la pce | Italy | ||
| Commune di Ispica | Italy | ||
| Comune di Finale Ligure | Italy | ||
| Copiart | Spain | ||
| Copy Art | Spain | ||
| Corongiu Leonardo | Italy | ||
| Corpa Experimental Poet | Spain | ||
| Corsaro, Ignazio, ing. | Italy | ||
| Cracker Jack Kid | Chuck Welch | USA | |
| Crozier, Robin | England | ||
| Cuciniello, Natale | Italy | ||
| Culbertson, Philip | USA | ||
| Culturcentrum | Belgium | ||
| Cultureel Centrum A. Spinoy | Belgium | ||
| Cutts, Simon | |||
| CW Poste | USA | ||
| Daligand, Daniel | France | ||
| Das Deutsche Gartenzwerg Museum | Germany | ||
| Davidson Galleries | USA | ||
| De Media | Belgium | ||
| Dehlholm, Kirsten | Denmark | ||
| Deisler, Guillermo | Chile | ||
| Den Blinde Argus | Sweden | ||
| Departamento de Arte | Spain | ||
| Department of Humanities, Footscray Institute of Technology | Australia | ||
| Deprez, Jean-Claude | Belgium | ||
| D’Haeseleer, Kristof | Belgium | ||
| Diaz, Eduardo | Chile | ||
| Dietrich Albrecht | Germany | ||
| Dijk, Pier van | Netherland | ||
| Dinn Records | Japan | ||
| Diotallevi, Marcello | Italy | ||
| Diotallevi, Marcello | Italy | ||
| Diotallevi, Marcello | Italy | ||
| Diotallevi, Marcello | Italy | ||
| Drury, Chris | England | ||
| Duchaump, Christina M. | USA | ||
| Dudek, Artur | Poland | ||
| Dudek-Dürer, Andrzej | Poland | ||
| Duquette, Michael | Canada | ||
| Duro, Gianfranco | Italy | ||
| Duvivier, Francoise | France | ||
| Dym, M. A. | USA | ||
| East Cost Mail Art | Denmark | ||
| Ecole Socyologique Interrogative | France | ||
| Editions Dao Badao | Switzerland | ||
| Egmont Højskolen | Denmark | ||
| Enciclopedia Mondiale degli Artisti Contemporanei | Italy | ||
| Environmental Periodique Trimestriel | Belgium | ||
| Eriksson, Leif | Sweden | ||
| Ertl, Harry | Austria | ||
| Erzbishöfliche Ursulinenschule, Realschule für Mädchen | Germany | ||
| Escofet, Eduard | Spain | ||
| Espace Critique Diagonal | France | ||
| Espacio “P” | Chile | ||
| Espinosa, César | Post Arte | Mexico | |
| Esting, Poul | Denmark | ||
| Etiske Råd, Det | Denmark | ||
| Evelyn, Angelo | Norway | ||
| Expo 90, Inner Trip Pavilion Committee | Japan | ||
| Fabian, Jonathan A. | USA | ||
| Faiz, Kathleen el | USA | ||
| Fakkeldy, Henk | Netherland | ||
| Fallico, Arturo | Arturo Mozzarella | USA | |
| Felipe, Franciesco | Spain | ||
| Festival Hidden Art | Switzerland | ||
| Fiatal Müvészek Klubja | Hungary | ||
| Fierens, Luc | Belgium | ||
| Figueiredo, César | Portugal | ||
| Fix | Germany | ||
| Fogarasi, George | Canada | ||
| Forlaget Plagiat | Denmark | ||
| Fox, Michael | Germany | ||
| Francke, CL | Netherland | ||
| Francois, Charles | Belgium | ||
| Fricker, H. R. | Switzerland | ||
| Fridjønsson, Helgi | Netherland | ||
| Frydendal, Lone | Denmark | ||
| Fujino, Tadatoshi | Japan | ||
| Furnival, John | England | ||
| Gajewski, Henryk | Netherland | ||
| Galantai, G. | Hungary | ||
| Galerico | DDR | ||
| Galerie Gigot | Switzerland | ||
| Galerie Sans Nom Co-op Ltee | Canada | ||
| Galerie und Edition Hundertmark | Germany | ||
| Gall, Waltraud | Netherland | ||
| Galleri da Winti | Denmark | ||
| Galleri Sct. Agnes | Denmark | ||
| Gallerie la Maison de l’Heure | Belgium | ||
| Galleriet ved Slotsgrunden | Denmark | ||
| Gallery Montserrat | USA | ||
| Geluwe, Johan van | Belgium | ||
| Gesamthochschule Kassel, Organisationseinheit Kunst | Germany | ||
| Gessert, George | USA | ||
| Giacomucci, Ubaldo | Italy | ||
| Gianfreda, Laura | Animalia | Italy | |
| Gibertie, Alain | France | ||
| Giersch, Martina und Steffen | DDR | ||
| Giuriola, Silvana | Italy | ||
| Glaw, Joh. W. | Germany | ||
| Going Global | Sweden | ||
| Gomez, Antonio | Spain | ||
| Grimm, Jorge | Brazil | ||
| Groh, Klaus, Dr. | Micro Hall Art Center | Germany | |
| Groot, Jenny de | Netherland | ||
| Groschopp, Michael | DDR | ||
| Grund, Petra | DDR | ||
| Gruppo arTE Contemporanea | Italy | ||
| Gry | Denmark | ||
| Gudbjørnson, Dadi | Iceland | ||
| Guido, Capuano | Italy | ||
| Günther, Christoph | Germany | ||
| Haman, Volker | Germany | ||
| Hamm-Fürhölter, Uwe, a.k.a. Kim Il Jung | Kim Il Jung | Germany | |
| Handa, Mayumi | Hair Art Academy | Japan | |
| Hansel & Graetel | Italy | ||
| Hansen, Al | Germany | ||
| Hansen, Michael | Denmark | ||
| Hansen, Michael og Lone Frydenlund | Denmark | ||
| Hansen, Mikael | Denmark | ||
| Hansen, Peer Strande | Denmark | ||
| Hanssen, Erik Gram | Denmark | ||
| Harlekin Geschenke | Germany | ||
| Hase & Igel | Sweden | ||
| Haufen, Graf | Germany | ||
| Have, Henrik | Edition After Hand | Denmark | |
| Hazel | England | ||
| Held, John jr. | USA | ||
| Hellbryck, Alex | Belgium | ||
| Helm, J. Bogomil | DDR | ||
| Hendricks, Geoffrey | USA | ||
| Hepler, Anna | USA | ||
| Hinweisser, Bernd Löbach | Germany | ||
| Hjørring Kunstmuseum | Denmark | ||
| Holm, Ole | Denmark | ||
| Holtz, Sheila | USA | ||
| Home of Fluxus Bucks | USA | ||
| Horio, Sadaharu | Japan | ||
| Horobin, Pete | England | ||
| Horsfeld, Hanne | Denmark | ||
| Hospital Saint-Antoine | France | ||
| Hubaut, Joël | France | ||
| Huber, Joseph W. | DDR | ||
| Hunter, David | USA | ||
| I.S.E.L.P | Belgium | ||
| Információközvetito Es Termelést Koordináló Leányvállalat | Hungary | ||
| Information Sickness | USA | ||
| Instytut Wzornictwa Presmyslowego | Poland | ||
| International Art Horizons | USA | ||
| International Biennial of Graphic ArtsArt Horizons | Hungary | ||
| International Drawing Triennale | Poland | ||
| Istvan Király Múzeum | Hungary | ||
| Ivok & Wilda | Yugoslavia | ||
| J.A.S. | Poland | ||
| J.King/C. Stetser | USA | ||
| J.P. la Goff | France | ||
| Jabra, Linda | Canada | ||
| Jackson, Leavenworth | USA | ||
| Jackson, O | England | ||
| Jackson, Sarah | Canada | ||
| Jacob, Steffen | DDR | ||
| Jacobsen, Finn Grå | Denmark | ||
| Jacobsen, Margit | Denmark | ||
| Jacques, Theatre Manarf | France | ||
| Jaen, R. | Panama | ||
| Jane, Julia | |||
| Janssen, Ruud | T.A.M, Travelling Art Mail | Netherland | |
| Japan Art Publishing Co. Ltd. | Japan | ||
| Jardin, Nadine | France | ||
| Jensen, Asbjørn | Denmark | ||
| Jensen, Frank and Georgine Margareta Witta Kiessling Smith Jensen | Spielkammeret – Museet for Samtidskunst | Denmark | |
| Jensen, Frederik Vedel, Distriktslæge | Denmark | ||
| Jensen, Georgine Margareta Witta Kiesling Smith | Denmark | ||
| Jensen, Kirsten Allen | Denmark | ||
| Jerez, Concha | Spain | ||
| Jesch, Birger | DDR | ||
| JJ & Co. | Italy | ||
| Johansen, Frithioff | Denmark | ||
| Johnson, Ray | USA | ||
| Joki Mail Art | Kunstbahnhausen Academy | Germany | |
| Jones, Hazel | A 1 Waste Paper, Hazel, Michael Scott | England | |
| Jonge, Ko De | Art Start / Key Post | Netherland | |
| Junior College of Albany | The Mail Box Blues, c/o Willie Marlowe | USA | |
| Jupitter-Larsen, G.X | Canada | ||
| Justesen, Kirsten | Denmark | ||
| Kadar, Joseph | France | ||
| Kamperelic, Andrei | Yugoslavia | ||
| Kamperelic, Dobrica & Rora | Yugoslavia | ||
| Kappis, Detlef | DDR | ||
| Kasnowski, C. | Handsome Johnson Mail Art Grant Token, the | USA | |
| Kato, Kowa | Japan | ||
| Kattenstroth, Ulli | Germany | ||
| Kattenstroth, Ulrich | Germany | ||
| Kemppi, Leena | Denmark | ||
| Kent Parks & Rec. | USA | ||
| Kerler, Frieder | Germany | ||
| Kierspel, Jürgen | Germany | ||
| Kirkeby, Per | Denmark | ||
| Kirkman, B. | USA | ||
| Klaus? | |||
| Klosterpresse | Germany | ||
| Knowles, Alison | USA | ||
| Kollerup, Sanne | Germany | ||
| Kolo, Slawomir | Poland | ||
| Kornacki, Pawel | Poland | ||
| Krarup, Steen | Denmark | ||
| Kretschmer, Axel | Germany | ||
| KUBO, Kultur und Bildungsverein Ostertor | Germany | ||
| Kulturförvaltningen | Sweden | ||
| Kulturhuset | Sweden | ||
| Kunst & Ökologie | Museum für Wegwerfkultur | Germany | |
| Kunsthalde Koschitz | Switzerland | ||
| Kunstpostamt Schwarzenegg | Switzerland | ||
| Kusharski | USA | ||
| Küstermann, Peter | Germany | ||
| La Miranda Community Services. Peggy | USA | ||
| Langaard, Lis | Denmark | ||
| Laporte, Christian | France | ||
| Larter, Pat & Dick | Australia | ||
| Laszlo, Jean-Noël | France | ||
| Laugesen, Peter og Inga From | Denmark | ||
| Laustsen, T. | Denmark | ||
| Lenoir, Pascal | Mani Art | France | |
| Lens, Bob | Bureau Bremen | Germany | |
| Leonis, Jean-Paul | Belgium | ||
| Leopold Hoesch Museum | Germany | ||
| Leroy-Cruce, P. | Denmark | ||
| Lévéc, Claude | France | ||
| Lichtblick | Germany | ||
| Lightworks Magazine | USA | ||
| Liljenberg, Erik | Denmark | ||
| Lipinsky, George | Netherland | ||
| Liuzzi, Orenzo | Italy | ||
| Livres D’Artistes Art Contemporain | Canada | ||
| Lomholt, Niels | Lomholt Formular Press | Denmark | |
| Los Angeles Institute of Contemporary Art | USA | ||
| Luck, Rainer | Germany | ||
| Luigetti, Serse | Italy | ||
| Lumb, Michael | England | ||
| Lunds Universitet | Sweden | ||
| Lyman, Craig | USA | ||
| Læger uden grænser | Denmark | ||
| Löbach-Hinweiser, Bernd | Museum Für Moderne Kunst Weddel | Germany | |
| Löhr, Helmuth | Germany | ||
| Mabie, Don | Chuck Stake | Canada | |
| Maca, c/o Fix | Germany | ||
| Maderova, Ivana | Czechoslovakia | ||
| Maggi, Ruggero | Archive of Artistic Works and Projekts / Amazon | Italy | |
| Maginelle, Laurent | Han Psi | France | |
| Mail Art 95 | Luxembourg | ||
| Malvin, Sven | Sweden | ||
| Mamadov, Sissokov | Spain | ||
| Mandragora PesquisAr(te) | Portugal | ||
| Mano, Kenjiro | Japan | ||
| Mansaram, P. | Canada | ||
| Marco, Sandrini | Italy | ||
| Marlowe, Willie | USA | ||
| Martina, Giancarlo | Italy | ||
| Massa, Jacques | France | ||
| Mastrogiacomo Editore Galleria | Italy | ||
| Mather, Mick | 4-U-2 Post | USA | |
| Mathiesen, Finn | Denmark | ||
| Matthes, Karsten | Castle Art | DDR | |
| Mauzak, Danuta | Poland | ||
| Mayumi + Shozo | Japan | ||
| M’bwebwe, Mokele | Ghana | ||
| McGaffey, Brennan | |||
| Mechow, Norwid, c/o B.E.R.M | DDR | ||
| Meier, Rainer B | DDR | ||
| Mercer Gallery | USA | ||
| Metallic Avau | Aerosol | Belgium | |
| Metzgar, Richard | USA | ||
| Meyer, Peter R. | Sweden | ||
| Michel Collet & Valentine Verhaeghe | Le Bureau de l’Instant | France | |
| Milan Art Center | Italy | ||
| Mina, Museo Internacionale de Neu Art | Canada | ||
| Miniature Obscure | DDR | ||
| Ministerio de Transportes, Turismo Y Comunicationes | Spain | ||
| Mino le Grand Moire | France | ||
| MIT | Greece | ||
| Mittendorf, Angela & Henning | Germany | ||
| Montes, René | France | ||
| Morandi, Emilio | Artestudio | Italy | |
| Morelle, Jean-Paul | Italy | ||
| Morgan, Don | USA | ||
| Moulinier, Didier | France | ||
| Mukoyama, Kiyshi | Japan | ||
| Mullican, Jeff | USA | ||
| Município da Figueira da Foz | Portugal | ||
| Murakami, Kazunori | Japan | ||
| Murata, Ichiro | Japan | ||
| Museo D’Arte Contemporanea | Italy | ||
| Museu Rio Pardense | Brazil | ||
| Museum Het Toreke | Belgium | ||
| Museum of Instant Imagés | Mr. Colori | Netherland | |
| Museum of Museums, the | Belgium | ||
| Møller Rasmussen, Steen | Denmark | ||
| Möller, Jörg | Germany | ||
| N 55 | Denmark | ||
| Nakajima, Yoshio | Sweden | ||
| Nash, Jørgen | Sweden | ||
| Nathanson, J. | Canada | ||
| National Postal Museum | Canada | ||
| Naud, J.P. | France | ||
| Nelva, Giorgio | Italy | ||
| Networking Currents | USA | ||
| Neutral Ground Inc. | Canada | ||
| Nick, Thomas Dieter | Germany | ||
| Nielsen, Bent Vinn | Denmark | ||
| Nielsen, E. | Denmark | ||
| Nielsen, Jakob S. H. | Denmark | ||
| Nielsen, Kirstine | Denmark | ||
| Nielsen, Mogens Otto | Denmark | ||
| Nielsen, Torben Skov | Denmark | ||
| Nikonova, Rea | Russia | ||
| Nirmalananoa, Swami | India | ||
| Nishimura Seiei | Japan | ||
| Nissen, Merete | Denmark | ||
| Nobrega, Alexandre | Brazil | ||
| Nodera, Shinoh | Japan | ||
| Nordstrøm, Hans-Henrik | Denmark | ||
| Nordstrøm, Ole | Denmark | ||
| Nordø, Guttorm | Norway | ||
| North Art Magazine | Denmark | ||
| Nymann, Kjell | OH-Art | Sweden | |
| Nørgaard, Birgitte | Denmark | ||
| Nørgaard, Bjørn | Denmark | ||
| Nørgaard, Lera | Denmark | ||
| Ohlmann, Aloys | Germany | ||
| Ojda, Fredo | Poland | ||
| Olbrich, Bernd | Germany | ||
| Olbrich, Jürgen O. | No-Institute | Germany | |
| Oliveira, José | Portugal | ||
| One World of None (michael Du | Canada | ||
| Ono, Yoko | USA | ||
| Openluchtmuseum voor Beeldhouwkunst | Belgium | ||
| Orde van Architecten | Belgium | ||
| Orselli, Sergio | Italy | ||
| Oshikawa, Masahiro | Japan | ||
| Osowski, Frank | Australia | ||
| Ostschweizer Deko-Zentrum | Switzerland | ||
| Owens, Ashley Parker | USA | ||
| Padin, Clemente | Uruguay | ||
| Palsson, Magnus | Iceland | ||
| Parera, Toni | Spain | ||
| Paridaen, Sjoerd | Paridada | Belgium | |
| Participation Projects Foundation Inc. | USA | ||
| Patteeuw, Roland | Netherland | ||
| Pauluzzi, Ennio | Italy | ||
| Pawson, Mark | England | ||
| PeaceWorks | USA | ||
| Pedersen, Knud | Denmark | ||
| Peintre Nato, le | France | ||
| Pelieu, Claude | USA | ||
| Pereira, Teresinka | USA | ||
| Perneczky, Géza | Germany | ||
| Perpetual Motion | USA | ||
| Petasz, Pawel | Poland | ||
| Peter-Rump-Verlag | Germany | ||
| Peters, Norbert Walter | Germany | ||
| Petersen, Carl Heinrich | Denmark | ||
| PIPS, Dada Corporation | Germany | ||
| Pittore, Carlo | USA | ||
| Piva, Enrico | Italy | ||
| Planet of Love | USA | ||
| Pocketmuseum | |||
| Poetry Reparation | Reparation de Poesi | Canada | |
| Poher,Catherine | Denmark | ||
| Pohjois-Karjalan Opisto | Finland | ||
| Pollack, Lillian | Denmark | ||
| Pouls, Geer | Netherland | ||
| Poulsen, Claus | Denmark | ||
| Prado, Gilberto | Brazil | ||
| Pregroperativistic Movement | Netherland | ||
| Printed Matter Inc. | USA | ||
| Profil | Slovakia (Czechoslovakia) | ||
| Provinciaal Begijnhof | Belgium | ||
| Purves, Ted | USA | ||
| Pütz, Claudia | Germany | ||
| R.H.I.N.O | USA | ||
| Rainer Luck | Germany | ||
| Rangner, Victor | Sweden | ||
| Rares Pantea & Emilia Kiss | Romania | ||
| Rasmussen, Rigmor Kubiak | Denmark | ||
| Ratchet, Andy | USA | ||
| Ravn, Aksel | Denmark | ||
| RAXLEN | Canada | ||
| Rehfeldt, Robert | DDR | ||
| Rehfeldt, Ruth | DDR | ||
| Restaurant le Baous-Redon | France | ||
| Richter, T.O.W. | Germany | ||
| Rill, Igor | Yugoslavia | ||
| Riverside Station | Czechoslovakia | ||
| Roalkvam, Terje | Norway | ||
| Roberto, Accorti | Italy | ||
| Rogalski, Piotr | Poland | ||
| Rolf, Tue | Denmark | ||
| Ropiecki, Waclaw | Poland | ||
| Rosa, Helmer Nørgaard | Denmark | ||
| Rosa, Salvatore de | Italy | ||
| Rosamilia, Enzo | Italy | ||
| Rosamilia, Peppe | Italy | ||
| Rosati Rita Vitali | MySweetHouse | Italy | |
| Rossi, Sever | Italy | ||
| Rostek, Wolfgang | Germany | ||
| Rother, Angela | DDR | ||
| Routine Art Co. | England | ||
| Roxby, Alice M. | Germany | ||
| Rubber Stamp Archive | Netherland | ||
| Ruch, Günther | Switzerland | ||
| Rudine, Robert Charles | Dogfish | USA | |
| Russe, Robert | France | ||
| Rutgers, State University of New Jersey | USA | ||
| Rypson, Piotr | Poland | ||
| Rønnow, Marianne | House of Peace Symbols | Denmark | |
| S.O.S | USA | ||
| Sachse, Karla | DDR | ||
| Saito, Takako | Germany | ||
| Santini, Martha | Italy | ||
| Sarkis | France | ||
| Savolainen, Alli (film) | Finland | ||
| Scala, Robert | Italy | ||
| Scharff, Søren | Denmark | ||
| Scherstjanoj, Valeri | DDR | ||
| Schmidt-Olsen, Carsten | Galleri Guld | Denmark | |
| Schneck, Carol | USA | ||
| Schnier, Antje | Germany | ||
| Schnyder, Achim | Germany | ||
| Schoon, Anne | Germany | ||
| Schraenen, Guy | Belgium | ||
| Schraenen, Guy | Netherland | ||
| Schulz, Friedhelm | Germany | ||
| Schulz, Tomasz | Poland | ||
| Schulze, Ralf | Germany | ||
| Schöberln, Jürgen | DDR | ||
| Scott, Michael | A. 1. Waste Paper, Hazel Jones | England | |
| Scullard, Nick | England | ||
| Sebastiano, Ciliberto | Italy | ||
| Seeber, W. | Germany | ||
| Segay, Serge | Soviet Union (Russia) | ||
| Seifert, Jörg | 1 von 20 | DDR | |
| Sekretariat für gemeinsame Kulturarbeit in Nordrhein-Westphalen | Germany | ||
| Semah, Joseph | Netherland | ||
| Seoul International Mail Art Exhibition | Korea | ||
| Severin, Peter og Marianne | Denmark | ||
| Sharkey, Michael | Australia | ||
| Shimamoto, Shozo | Japan | ||
| Siboni, Gianmario | Italy | ||
| Siegenthaler, Fred (papirobjekter) | Switzerland | ||
| Siff, Elena | USA | ||
| Signal Internacionalna Revija | Yugoslavia | ||
| Sikora, Jacek Alexander | Poland | ||
| Sinclair, Jack | USA | ||
| Skræp | Denmark | ||
| Skude, Flemming | Denmark | ||
| Sladek, Ivan | Czechoslovakia | ||
| Smith, Frank | England | ||
| Sociéte Anonyme, Association sans rut lucratif | Belgium | ||
| Soffel, Jack | USA | ||
| Sousa, Ernesto de | Portugal | ||
| Spiegelman, L | USA | ||
| S’Pool | USA | ||
| S’Pool | USA | ||
| St.-Lukasstichting V.Z.W. | Belgium | ||
| Stacke | Denmark | ||
| Stad Turnhout de Warande | Belgium | ||
| Stadt Oldenburg | Germany | ||
| Stagnaro, Umberto | Italy | ||
| Stanje, Joachim | DDR | ||
| Statens Museum for Kunst | Denmark | ||
| Stationary Objekt – Fat Possum Press | Australia | ||
| Steirischer Herbst | Austria | ||
| Stetser, Carol | Padma Press | USA | |
| Stirnemann, Manfred | Switzerland | ||
| Strada, Giovanni | Sixteenth Studio | Italy | |
| Studio Bildende Kunst | DDR? | ||
| Stüssi, Marcel | Switzerland | ||
| Summers, Rod | VEC | Netherland | |
| Swierkiewicz, Robert | Hungary | ||
| Swine, Ingrid (Supernana) | Belgium | ||
| SzaboGabor | Hungary | ||
| Szépmüvészetimúzeum | Hungary | ||
| Szeweryk, Andrzej | Poland | ||
| Szymczak, Kryszof | Poland | ||
| Søborg, Torben | Denmark | ||
| Sørensen, Teddy | Denmark | ||
| Sørensen, William L. | Denmark | ||
| Taccini, Jolanda | Italy | ||
| Taccuino Apografa | Italy | ||
| Takamura, Mukata | Japan | ||
| Takayo | USA | ||
| Talo, Aitini | Finland | ||
| Tarlatt, Ulrich | DDR | ||
| Theeuwes, Mariélle | Netherland | ||
| Thenot, Jean-Paul | France | ||
| Thomas | France | ||
| Thomsen, Lotte | Denmark | ||
| Thorsen, Jens Jørgen | Sweden | ||
| Thyboens Magasin | Denmark | ||
| Thygesen, Peter | Denmark | ||
| Tillier, Thierry | Belgium | ||
| Time Based Arts | Netherland | ||
| Tisma, Andrei | Yugoslavia | ||
| Tominaga, Takayo | Japan | ||
| Toth, Gabor | Hungary | ||
| Tsubouchi, Teruyuki | Japan | ||
| Taanila, Mika | Finland | ||
| Taarup, Liselotte | Denmark | ||
| Ulrichs, Timm | Germany | ||
| Umbrella/Judith A. Hoffberg | USA | ||
| Universidade Estácia de Sa’ | Brazil | ||
| University of Alberta | Canada | ||
| University of Texas at Dallas | USA | ||
| Ursula Block | Germany | ||
| Ussing, Gitte | Denmark | ||
| Valby Rammefabrik | Denmark | ||
| Veeke, Andrè | Netherland | ||
| Velde, Menno van der | Netherland | ||
| Velthuis, Gerrit | Netherland | ||
| Ventabren Art Contemporain | France | ||
| Versorgungsamt Heilbronn | Germany | ||
| Vilks, Lars | Sweden | ||
| Vincenzi, Marco | Italy | ||
| Visual Experimental Concrete | Netherland | ||
| Voodman, Edward | England | ||
| Vostell, Wolf | Germany | ||
| Vries, Herman de | Germany | ||
| Vugts, Jan W. | Netherland | ||
| Værkstedet | Denmark | ||
| Walczak, Eva | Denmark | ||
| Watanabe, Tamotsu | Japan | ||
| Weirup, Torben, journalist | Denmark | ||
| Weiss, Hildegard | DDR | ||
| Wichert, Sven | DDR | ||
| Wierzbowski, Lutz | DDR | ||
| Wilson, Rock | England | ||
| Winnes, Friedrich | Germany | ||
| Witt, Amir | Netherland | ||
| Wohlrab, Lutz | DDR | ||
| Wolf-Rehfeldt, Ruth | DDR | ||
| Workers Paradise, The | Netherland | ||
| Worlds End | Denmark | ||
| Wysylkowa, Sztuka | |||
| X Browning | Dark Dog (Don Morgan?) | USA | |
| Young, D. | USA | ||
| Young, Karl | USA | ||
| Yufa, Maria | Russia | ||
| Zabaca, Horatio | Switzerland | ||
| Zunino, Douglas M | Brazil | ||
| Zwick, Lis | Sverige | ||
