Résumé

Principal, William H. Allen, Architect, Los Angeles, CA, c. 1902-1904. Allen had an office in Room #310 of the Frost Building in Los Angeles between 09/1901 and 01/1902. (See classified ads, Los Angeles Herald, vol.XXVIII, no. 361, 09/26/1901, p. 13 and Los Angeles Herald, 01/02/1902, vol. XXIX, no. 93, 01/02/1902, p. 7.) By later 1902 until 1904, Allen occupied Rooms #604-606 of the Frost Building, at 145 South Broadway. (See Los Angeles, California, City Directory, 1902, p. 78 and Los Angeles, California, City Directory, 1904, p. 1750.)

William H. Allen became Registered Architect #270 in the State of California.

Relocation

In 1902, Allen resided at 4928 Pasadena Avenue in Los Angeles, CA. (See Los Angeles, California, City Directory, 1902, p. 78.) A year later, the city directory indicated that he lived in Santa Ana, CA. (See Los Angeles, California, City Directory, 1903, p. 80.)