The first powwow to be held on Gay Head since the days of King Philip took place in that town last night, and the flavor and spirit of those ancient days was revived so far as possible when Lorenzo Jeffers was made chief of the tribe. Dressed in full Indian regalia, with a war bonnet on his head, but unaccompanied by the sound of the war drums or the spectacle of Indians dancing in the flickering flames of a bonfire, Rev. Leonard C.