Here's an even further in the past, thread about Alaskan lighthouses that Harbour Lights should create!
http://www.lighthousekeepers.com/forums/Forum4/HTML/000075.html The following thread is about flags on lighthouses and it is where Jake posted about Baranof"s Castle at Sitka. Maybe not just an Alaskan lighthouse but maybe one with a flag or 2 flags (USA & Russian).
http://www.lighthousekeepers.com/forums/Forum4/HTML/000067.html SaintWackoPaul ' Keep the Flame