Joseph Schneider (spelled phonetically as "Snyder") and his wife Kathrina are listed on the 1900 Census of New Trier Twp, Cook County, Illinois lists. Starting at line 75 on this census form six of their children are listed, including his son Peter and his wife Rose who are living next to them, and married less than a year of this census.

THE 1900 CENSUS LIST JOSEPH'S CHILDREN AS:
Joseph, son, born  age 24, born 1875
John, son, age 22, born 1878
William, son, age 18, born 1881 
Frank, son,  age 15, born 1885 
Adam (Edward A.), son, age 11, born 1889
LIVING NEXT DOOR:
Peter, son, age 27, born 1873
Rose (wife), age 21, born 1879