Source: Rockford Register Star, April 17, 2021.
A Digital Collection of Rockford, Illinois History
Source: Rockford Register Star, April 17, 2021.
Source: Rockford Register Star, Sept. 16, 2019.
Source: Rockford Register Star 8/21/2011
W C Sproul, sec. Ingersoll Milling Mach
Source: 1908 Rockford City Directory
Source: Rockford Register Star December 21, 2008
built 1940
Elmer Fagerstrom (Mary A.) salesman Ingersoll Milling Machine
Source: 1941 Rockford City Directory
built pre-1915
Fred Cross, wife Dagney, mach. Ingersoll M.M.
listed in crisscross as at 1314 Fulton Ave.
Source: 1915 Rockford City Directory
no 900 block houses in 1937 City Directory 1937, 1938, 1940, 1941
Schumann Piano Factory
Source: 1935 – 1936 Rockford City Directory
Ingersoll Milling Machine
Source: 1937 Rockford City Directory
John Benson (Gunhild) mach. Ingersoll
Hjalmer F. Johnson (Geraldine) mach. B-B
Howard E. Lucas (Leona) clk. Ingersoll
Stanley E. Tribbey (Lucille) draftsman Ingersoll
Source: 1936 Rockford City Directory
George Novak (Lois M) Woodward Govenor
Source: 1938 – 1941 Rockford City Directory
Louis Holfman (Marian M.) emp. West End Furniture Co.
Source: 1939 Rockford City Directory
Edwin Rahm (Norma) patternmaker Ingersoll Milling Machine
Orville Hallock
Source: 1941 Rockford City Directory
reported to Garden City Kansas army air field for training 1940 graduate of Rockford High School was machinist at Ingersoll Milling Machine
Source: Rockford Morning Star 8/19/1944