I. abbreviation or ~a ~sylvania, II. biographical name Sir William 1621-1670 English admiral, III. biographical name William 1644-1718 son of preceding English Quaker & founder of ~sylvania
PENN
Meaning of PENN in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012