Subject - 350 - Religion: What It Does And Does Not Teach About Ideal Society
Spencer Heath Archive Item 350 Penciled by Heath on a 3×5 card. February 13, 1959…
Subject - 560 - Differences
Spencer Heath Archive Item 560.. No date Original is in item 558. With respect…
Conversation - 704
Spencer Heath Archive Item 704 Verbatim note by Spencer MacCallum from conversation with Heath October…
Conversation - 815
Spencer Heath Archive Item 815 Fragmentary note by Spencer MacCallum from conversation with Heath 1956?…
Conversation - 817
Spencer Heath Archive Item 817 Verbatim note by Spencer MacCallum from conversation with Heath January…
Conversation - 1022
Spencer Heath Archive Item 1022 Verbatim note by Spencer MacCallum from conversation with Heath January…
Correspondence - 1586
Spencer Heath Archive Item 1586 Carbon of a letter from Heath to Tolley Hartwick, 901…
Subject - 1862
Spencer Heath Archive Item 1862 Marginal notations penciled on pages 88, 89 of William Ernest…