California Los Angeles Mission manuscript history and historical reports, 1846-1973; Volume 1, 1846-1858; Part 1, Index, 1846-1961; Church History Library, https://catalog.churchofjesuschrist.org/assets?id=caa9ad0f-491d-4496-81ae-a8ffd6d9dcae&crate=0&index=14 (accessed: April 2, 2020)