I think I know this one, but since I recently did a question, I will hold off to give others a chance. Prof. Tilley-can you confirm that this question also has a G and S connection-the person that had the naval connection was not the founder of the eponymous chain, but his son, and the song "I am the Ruler of the King's Navy" refers to him because of his position in government?
Regards,
Stenscience