Helmut Lachenmann | Helmut Kohl | Helmut Newton | Helmut Schmidt | Helmut Jahn | Helmut Reichelt | Helmut Berger | Helmut Werzer | Helmut Oehring | Helmut Lang | Helmut Käutner | Helmut Zahn | Helmut Reichmann | Helmut Krone | Helmut Grunsky | Helmut Benthaus | Helmut Sonnenfeldt | Helmut Schwarz | Helmut Schreyer | Helmut Rahn | Helmut Oberlander | Helmut Michel | Helmut Metzner | Helmut Markwort | Helmut Landsberg | Helmut Krausser | Helmut Horten | Helmut Herbst | Helmut Hasse | Helmut Dietl |
'Interest and Inflation Free Money: Creating an Exchange Medium That Works for Everybody and Protects the Earth', Margrit Kennedy, with Declan Kennedy: Illustrations by Helmut Creutz; New and Expanded Edition, New Society Publishers, Philadelphia, PA, USA and Gabriola Island, BC, Canada, 1995.