The Prince Royal was an English warship of 1200 tons displacement built in 1610. At the time she was the largest warship afloat, and was equipped with three complete gun decks. The Prince Royal was named in honour of Prince Henry and was richly furnished with staterooms and was used for royal visits. The Prince Royal had four masts, square-rigged o...
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http://www.probertencyclopaedia.com/browse/RP.HTM
the eldest son of a king or queen.
Found on
https://www.infoplease.com/dictionary/prince-royal
No exact match found.
