There are 45 Porter and 459 Magill/McGill individuals recorded in my family tree, descendants of those who immigrated from County Cavan and first settled in Manvers Twp. in the early 1800s. I would be happy to share information with anyone connected to them or related families shown in the searchable surname database of my Genealogy Webpages. Dave Ingram My Genealogy Webpages:.......UPDATED: 21 JANUARY 2007 http://wc.rootsweb.com/cgi-bin/igm.cgi?db=713 http://www.gencircles.com/users/daveingram