For the surname ADDISON, you don't say which years to check, so I checked several: 1924 and 1926 directory: Addison, Harry C., clerk, Union Pacific Railroad (no address listed) 1942 directory: Addison, Harry C., clerk, Union Pacific Railroad, rents 117 N. 40th, Omaha Addison, Alva L., and Maude E., paper hanger, home 4020 Ave G 1945 directory: Addison, Alva L. and Theda L., USMS, rent 3645 Ave D Addison, Chas. L. and Ellen E., poultry supplies, 540 E. Broadway, home 533 1/2 E. Broadway Addison, Edith, employee, World Ins. Co. Omaha, rents 4020 Ave G Addison, Helen, resident 4020 Ave G Addison, Lyle, resident 2653 Ave D I hope this helps you. Mona Sarratt Knight