Was Spock(Curran) one of his ancestors called McCay?

[jasond]

One of Paul Curran's ancestors was also a successful writer who wrote for a newpaper.  Was it really the same person?

Curran went back to when he was 10 to play on his new BMX bike and leaped ahead into late Jan 2006 to enjoy a relaxing holiday in London b4 it happens...

He travelled on the tube train and visited shops and did little and managed his time well.

Note: On another trip Curran found himself 12 and wearing a new radio watch in 1995 which he found again in a drawer in 2005.