Landfield was part of a large circle of young artists who had come to Manhattan during the 1960s. Peter Young, Dan Christensen, Peter Reginato, Eva Hesse, Carlos Villa, David R. Prentice, Kenneth Showell, David Novros, Joan Jonas, Michael Steiner, Frosty Myers, Tex Wray, Larry Zox, Larry Poons, Robert Povlich, Neil Williams, Carl Gliko, Billy Hoffman, Lee Lozano, Pat Lipsky, John Griefen, Brice Marden, James Monte, John Chamberlain, Donald Judd, Frank Stella, Carl Andre, Dan Graham, Robert Smithson, Robert Rauschenberg, Andy Warhol, Kenneth Noland, Clement Greenberg, Bob Neuwirth, Joseph Kosuth, Mark di Suvero, Brigid Berlin, Lawrence Weiner, Rosemarie Castoro, Marjorie Strider, Dorothea Rockburne, Leo Valledor, Peter Forakis and Marisol were just a few of the artists and writers he befriended and saw regularly at Max's Kansas City - the favorite place for artists in New York City during the 1960s.