I have the Y4751 DNA Allele, and was wondering if anyone else has the same.
Hello. Have you seen this? https://www.familytreedna.com/public/M223-Y-Clan?iframe=yresults page 3:
BP-IslesSc/Ire -4.1- M223>...>Y4751>Y10657>Y10655* (Group 4a)
N51448 McGregor Robert McGregor, b. 1751 Scotland I-Y10655
You will probably get a match with him if you test with FTDNA, and discover further branching with a Big Y test (but it is expensive).