William A. Perkins
Vincent Monteil
A. G. Mezerik
United States. Census Office. 7th Census
Edward Bertram Anderson
Juliana Horatia Gatty Ewing
Jean Georges Baer
Bodleian Library.
Tom L. McKnight
Roscoe L. West
V. A. Venikov
Ed Clayton
Stewart Copinger Easton
Jon Bridgman
Eric H. Lenneberg
Helen Bernice Harkonen