I pretty sure Theodore Pohl Sr. was Albert Pohl's older brother. They both lived in Oxford NJ.(Warren County) for a time before Albert moved out to Indiana around 1900. Theodore Sr. was married twice and appears to have temporarily moved to Indianna in around 1918 -1919 where he died. Theodore Jr. was my grandfather who stayed in NJ.
I don't have any info. on their (Albert & Theodore Sr.) arrival to the U.S. -- do you? I'd like to eventually see where they originated in Germany if that's possible.