Name suggests his father was Meyer Ucko rather than Joachim Abraham Ucko.
I think this is confusing the date of death of a different Löbel Ucko - who was the son of Joachim Abraham Ucko and Lore Ucko.
Hij is getrouwd met Charlotte Bial.
Zij zijn getrouwd op 20 januari 1819 te Miejsce, Opolskie, Poland.
Loebel Meyer Ucko | ||||||||||||||||||
1819 | ||||||||||||||||||
Charlotte Bial |
http://trees.ancestry.com/pt/AMTCitationRedir.aspx?tid=86879386&pid=6282/ Ancestry.com