File consists of one undated blue notebook with manuscript half-title page: "Catalogue of Books, Maps, & Papers bearing on the North Western Part of British North America." Two leaves of loose notes and drawings laid in at end.

File contains published book of Lois and Edward Winslow-Spragged correspondence, published by their daughter, Anne Byers, in May, 2000. Signed by the author on title-page.

This file contains several versions of a biographical sketch of Rankine Dawson written by Lois Winslow-Spragge, along with a letter to McGill University Archivist John Andreassen introducing the text.

File contains one page from McGill Reporter of article with title, "Grand-daughter of former Principal -- Enjoys Art and Nature." Dated 20 September 1972.

File contains newspaper clippings and printed programs and other conference material for the Phoenix Festival in 1971, and the Phoenix Natural Science Association in 1981-1982. Earlier material contains mention of the closing of the Redpath Museum due to budgetary issues.

File contains letters, cards, and postcards from Anne's grandchildren Michael and Kathryn Van Nimwegen (Barbara's children) and grandniece Brook Simons. Photocopy of letter also from Donald Byers to Derrick Van Nimwegen. Also contains a letter from Don Van Nimwegen (February 23, 1969), written while stationed in Vietnam, to Barbara's parents, Anne and Donald Byers, while she was living with them following the birth of their first child, Derrick.

File contains correspondence between Lois Winslow-Spragge and McGill University archivist John Andreassen, as well as one letter from Alice E. Johannsen as Coordinating Director for the McGill University Museums.

File contains letters, cards, and postcards exchanged between Anne Byers and her children, including Barbara (Barbara Van Nimwegen), Jennifer, Gordon, and Gordon's wife, Carmen. Also includes a copy of the Winslow-Spragge family tree compiled by Anne Byers. Poem by Jennifer (?) on the death of her grandmother, Lois (1978). Clipping announcing wedding of Barbara Anne Byers to Donald Van Nimwegen. Ephemera regarding the various accomplishments of the Van Nimwegen family on medical missions. Other family correspondence a letter from Anne's daughter Jane to her sister Barbara and Barbara's husband, Don, and to another family member, Aunt Lily.