Glen Creason 1 credits

Glen Creason is an American libriarian who was formerly the map librarian in the History & Genealogy department at the Los Angeles Central Library, a post he held from 1979 to 2021. He is also the author of Los Angeles in Maps and is a guest writer for many publications such as Los Angeles Magazine, additionally serving as a public speaker on the topics of maps, local history, and music. Creason is featured in Susan Orlean's chronicle of the Central Library, The Library Book.

Source: Wikipedia, CC BY-SA 4.0.