Jack Warner Schaefer/ Eric Dove (NRT)
(3)
Jack Schaefer/ Lorence Bjorklund (ILT)
(2)
Agnes Schaefer/ Benjamin Bahney/ K. Jack Riley
(1)
Jack Schaefer/ Harold E. West (ILT)
(1)
Jack Schaefer/ James C. Work/ Marc Simmons (FRW)
(1)
Jack Schaefer/ Marc Simmons (FRW)
(1)
Jack Schaefer/ Robert Nott (INT)
(1)
Jack Schaefer/ Roland Smith (INT)
(1)
Ron Hansen (EDT)/ Walter Van Tilburg Clark/ Jack Schaefer/ Alan Le May/ Oakley Hall
(1)