Photocopy of transcript of one letter in French from Pierre Teilhard to Alfred Lacroix dated December 1, 1950.

Photocopies of ten signed handwritten letters in French, with transcripts, from Pierre Teilhard to Alfred Lacroix from June 6, 1923 to August 7, 1927.

Photocopies of ten signed handwritten letters in French, with transcripts, from Pierre Teilhard to Alfred Lacroix from November 22, 1928 to August 12, 1929.

Photocopies of ten signed handwritten letters in French, with transcripts, from Pierre Teilhard to Alfred Lacroix from September 17, 1929 to June 25, 1930.

Photocopies of six signed handwritten letters in French, with transcripts, from Pierre Teilhard to Alfred Lacroix from October 7, 1931 to May 12, 1934.

Photocopies of six handwritten letters signed, in French, with transcripts, from Pierre Teilhard to Alfred Lacroix from August 31, 1934 to December 20, 1939.

Chronological Correspondence. Arranged chronologically.

Playbills and performing arts programs collected by Valerie and Kenneth S. Lynn. Primarily from New York and Washington, D.C., especially Kennedy Center.

The playbill collection, donated by Valerie Lynn, is comprised of playbills and other theatre ephemera, pamphlets from various art exhibitions, and programs from musical performances and ballets collected over her lifetime. The collection spans seven decades, from 1946 to 2009, and includes playbills from at least five different countries.