Born: 1880 January 27 in Ottawa, Kansas, United States
Died: 1964 November 16 in New York City, New York, United States
Notes: To be confirmed against the Who's Who entry.
Who's Who in American Comic Books 1927-1999 (http://www.bailsprojects.com/bio.aspx?Name=ALLISON%2c+BILL) gives Allison's deathyear as 1946, as does Lambiek Comiclopedia (https://www.lambiek.net/artists/a/allison_bill.htm)
John Herron School of Art, Indiana University 1902 to 1904
Chicago Academy of Fine Arts 1907 to ?