The Statistics for the1850 Census Illinois, St. Clair County have been transcribed here:
http://www.iltrails.org/1850censusschedule.html
Sebastian Joseph Reichert
1850 U.S. Census Illinois St. Clair Centreville Page 306 (handwritten #)
Roll: M432_126
dwelling 2386, family 2386, lines 23 - 29, 30 Nov 1850
Sebastian Richards 41 M farmer 800 [value of real estate owned] Germany
Anna M 32 F Germany
Sebastian 13 M St. Clair Co
Peter A 9M St. Clair Co
Jacob 7 M St. Clair Co
Michael 4 M St. Clair Co
Ann M 2 F St. Clair Co
Lorenz Reichert
1850 U.S. Census Illinois St. Clair Centreville Page 294 (handwritten #)
M432_126
dwelling 2290, family 2290, lines 30 - 38, 29 Nov 1850
Lawrence Richards 45 M farmer 1500 [value of real estate owned] Germany
Katharine 36 F Germany
Lawrence 13 M IL attended school in the last year
Katharine 10 F IL attended school in the last year
Rihana 9 F IL attended school in the last year
Anthony 7 M IL attended school in the last year
Christina 4 F IL
Mary 3 F IL
John 2 M IL