Hello Barbara-

Found a few things on the family that might be helpful:

Keokuk, Iowa 1901-02 City Directory....

Schikan, Bernard; carp(enter)'; r(esidence) 17 N 6th
Schikan. Miss Maggie; r 17 N 6th
Schikan, Philip; wife Gertrude; jailer police station; r 17 N 6th


Lee County Iowa Marriages...

Lafeber, Philip m. Schikan, Catherine 24 July 1889


Illinois Death Index...

Schikan, Gertrude A.
DOD: 1 July 1921
POD: Rock Island, Rock Island County, IL
Certificate # 0022630

Schikan, Philip
DOD: 5 April 1920
POD: Rock Island, Rock Island County, IL
Certificate # 0018776

Hope something here helps.
Paul