OTTO F. LANGE CO. (THE)

A woman sits at a small desk in the outer room, while Otto F. Lange sits at his desk in the inner office of the Royal Union Mutual Life Insurance Company in room 316 of the B & I building. William J. Klauer Collection, Center for Dubuque History, Loras College.

The woman’s small desk is equipped with a typewriter, telephone, and a mission-style lamp. OTTO F. LANGE CO. (THE).

The 1903 Dubuque County Rural Route Directory listed this tobacco business at 6th and Main.

The 1904-1905 Dubuque City Directory located this tobacco business at 155 6th.

The 1915 Dubuque City Directory and the 1916-1917 White's Dubuque County Directory listed 316 BANK AND INSURANCE BUILDING as the address.

The 1918 Dubuque City Directory listed 208 SECURITY BUILDING.