I have read this geneological tree with great interest.  I inherited a family history put together by R.D. Nodwell in the 1930s or 40s and have tired to make it more complete with research in Ireland and Canada, but your work ties it in much more completely than I was able to do. It provides a clear link between the New Brunswick NOdwells and my lineage from Ontario. I had long suspected that Matthew and William were somehow related, but could not be certain that Matthew was William's son from an earlier marriage.  There are still many murky twists and turns to be worked out, but thanks for this.     Gordon Nodwell 