Source: McCoy’s Rockford City Directory for 1926
Wilgus Sanitarium, Dr. Sidney D. Wilgus, supt.; Dr. Egbert W. Fell, physician; Frank S. Lyons, manager; Miss Martha Hoop, chief nurse. N 2nd Rd., 1 mile north of city. Source: same.
Meets Monday and Friday evenings of each week at basement of St. James church, North Second street, under Prof. Dedrickson, teacher.
Source: Brainerd’s Rockford City Directory for 1876, p 30