Who was the portuguese prince and patron of sea expeditions who played a key role in the search for sea routes to asia

Prince henry the navigator. Glad to help :)

sir thomas more, venerated in the catholic church as saint thomas more, was an english lawyer, social philosopher, author, statesman, and noted renaissance humanist. he was also a councillor to henry viii, and lord high chancellor of england from october 1529 to 16 may 1532.

answer is 1935

because gandhi led a march the sea in 1930 and 5 years later he did it again