Regarding the question about IL state census'--Illinois had 1825-1835-1845-and the last was in 1865. These were basically agriculture census. They list head of household only by name and sometimes how many people were in the household by gender and ages. Not all of these census are complete. These state census can be found at the IL State Archives. They are NOT indexed, so if you write to them, they have to know a location. I have a list of all the states & what state census each may have had. Doris