At a guess, from your other postings, I believe we're fifth cousins.
I'm descended from John and Mary McRae, through their daughter Christina (c1834-1918) She married Donald Cameron (1827-1906). Their son, John F Cameron married Annie Mary Finlayson. Their son, John McRae Cameron married Katherine Howard Williams. Their daughter and my mother, Mary Cameron married Leslie Connors.
I only made the connection to John and Mary last month, so the timing was great, but...
Unfortunately, the day I sent off my interest in the April reunion was the evening I found we were off to Nowra that weekend.Good luck with the reunion anyway.