Crocker, Anna Louis (ca. 1867-1957). Historically Interesting Original Autograph Letter Written by a Wealthy Music Teacher from Maroa, Illinois, Describing her Vacation in Los Angeles, Redlands, and Oak Green, Including Staying at the “Hotel Lincoln” in LA, Singing in a Presbyterian Organ Recital, and Participating at a Local Thimble Party. Los Angeles: 8 April 1899.