The Minnesota Historical Society <http://people.mnhs.org/dci/Search.cfm> has DENNE, HENRY  CertID# 1962-MN-018703    Date of Birth:  01/30/1881 Place of Birth:  OUT OF STATE  Mother Maiden Name: STEFFEN  Date of Death: 02/14/1962 County of Death: STEARNS I have some Elizabeth Wöbkenbergs in my family tree. One was born 1 Feb 1875 in Damme parish, Oldenburg to Johann Friedrich Wöbkenberg and Maria Bernardine Lüdmars. Both of the parents died in Minnesota but I don't have any more info on Elizabeth. The other one was born 23 Feb 1872 to Heinrich Hermann Wöbkenberg and Maria Clara Sophia Böhning. Those parents also died in Minnesota. I mention these because I have found that immigrants often didn't know, or their descendants didn't know, their real date of birth. Her death certificate should give her parents names, if her descendants knew them, even though that info hasn't been indexed on the above mentioned database. I'm sure that Lis and Andy will answer you with whatever info you need. However, I am also interested in adding to her file if she is related to my Wobkenbergs, as she must be. I also have a Denne on my tree, married to a Pundsack. Do you have that one? Nancy Pundsack