Correspondence, newsletters, speeches and writings, programs, clippings (mostly photocopies), phonodisc, audio tapes and transcript, 1912-1982. Arthur Lagawier was a diamond merchant, teacher, Biblical scholar, and specialist in Semitic languages.
Tape recorded interview of Harold Rosenbaum provides information on the developments in the three Conservative congregations after 1955. He provides similar insight into pedodontics. He also talks about the functioning of the Jewish community