I am a descendant of Lavina (Waddle) Bidstrup Bishop
(she was my gg grandmother). After Christian Ludwig
Bidstrup died, she married Jackson Bishop, they had several children, of which Delia Jordena Bishop, was my great grandmother. Have been searching the internet lately and
rootsweb has a lot of new (and free) info and access to 1850 census where Jackson and Lavina are listed in Missouri, USA.
I just ran across your message and don't know if you've found more over the last years.
Please feel free to email me and I'll happily share any info I have.