Résumé

Principal, Frederick S. Allerton, Architect, Portland, OR, c. 1913. Allerton maintained his office in Room #715 of the Wilcox Building in Portland. (See Polk's Portland, Oregon City Directory, 1913, p. 1449.)

Relocation

In 1913, Allerton resided at 599 East 13th Avenue North in Portland, OR. (See Polk's Portland, Oregon City Directory, 1913, p. 136.)