And I am being greedy today ... breaking the rules, but hopefully nobody will mind ...

In 1911 Stan's Great-Uncle became Principal Keeper at the Portland Bill Lighthouse on the South Coast of England.

http://www.genuki.org.uk/big/Lighthouses/LighthousesKeepers.html
Look for Ball, Edmund Kernen ## Son

Or take our word for it:
http://www.lighthouse-duo.net/Ball/FLK.htm