Edwin “Buzz” Aldrin’s maternal grandmother had the surname Moon.
Amongst other people gathered with Buzz’s wife Helen in their house on the day of the landing was his Uncle Bob Moon.
Book your places for my Apollo 50th celebration planetarium shows or evening presentation here:
http://www.star-gazing.co.uk/WebPage/apollo-50th
If you attend the evening presentation, you will be put into a free draw to win a signed copy of Time Peake’s book “Ask An Astronaut”.
Apollo 11 Fact 1.