Frederick Sound Alaska

Frederick Sound is a passage of water in the Alexander Archipelago in Southeast Alaska that separates Kupreanof Island to the south from Admiralty Island in the north. Frederick Sound was named by Captain George Vancouver for Prince Frederick, Duke of York and Albany. It was first charted in 1794 by two of his men, Joseph Whidbey and James …
Frederick Sound is a passage of water in the Alexander Archipelago in Southeast Alaska that separates Kupreanof Island to the south from Admiralty Island in the north. Frederick Sound was named by Captain George Vancouver for Prince Frederick, Duke of York and Albany. It was first charted in 1794 by two of his men, Joseph Whidbey and James Johnstone. The sound may also be known as the Russian transliteration Fridrikhe Zund.
Data from: en.wikipedia.org