Sargeant Memorial Collection, Norfolk Public Library (Va)
Lida Casper Letters, MSS 0000-534, Sargeant Memorial Collection, Norfolk Public Library, Norfolk, Virginia.
Lida Casper Letters, MSS 0000-534, Sargeant Memorial Collection, Norfolk Public Library, Norfolk, Virginia. https://smcnorvaarchives.libraryhost.com/repositories/2/resources/854 Accessed February 18, 2026.
