I have an ancestor (Brita Johanna Strand) who lived in Långudden at the time she was married. For the longest time I thought that referred to Långudden in Älvsby parish because her family lived in that parish most of their lives. However, I just found her in the Husförhör for Piteå landsförsamling in Långudden.http://search.ancestry.com/cgi-bin/sse.dll?db=swedenparishre...
So my question is, where is that Långudden? I've looked at http://kso.lantmateriet.se/kartsok/kos/index.html
but it gives me half a dozen possibilities. Is there a good resource for finding historical locations of towns?