617 Collins was home to George Gaghan according to the 1910 and 1911 city directories. His occupation was not listed. Oscar Barringer, a sales manager for the DeVilbiss Company, lived here in 1918 while Harry Dennison lived here in 1921 and 1924. Mr. Dennison was the assistant treasurer of the Commerce Guardian Trust & Savings Bank. His wife was Edna Dennison. | |||||