My wife's GGrandfather Joseph was married to Katarina b. 1858, I saw their headstones in the Glen Ulin Cemetery. Their children were Michael, Mary, Ambrose, Ferdinand b.1879, and Henry b. 1888 (my wife's Grandfather). I wonder if your Karl was possibly a brother to our Joseph? Joseph & Katarina's children were born about the same time as your Karl's Joseph. (mid 1870's to 1880's) Do you have any info re: Karl's parents or siblings?