[3] He was also to receive a Master of Arts degree from the same institution in 1762, though this required no further study, only that Paca request it and be in good standing.
[4] He also attended the Inner Temple in London and read law in 1761[2] with Stephen Bordley and was admitted to the bar that year.
[8][7] Among the other young lawyers in Annapolis at the time was Samuel Chase, who became a close friend and political colleague of Paca.
[3] Paca and Chase led local opposition to the British Stamp Act of 1765 and established the Anne Arundel County chapter of the Sons of Liberty.
In that case, Paca argued on solid precedents of international and British law that the District Court did not have jurisdiction over the awarding of prizes brought into American ports by foreign privateers.
The club cites the fact that Paca was the only Italian-American besides Caesar Rodney to sign the Declaration of Independence as the reason for bestowing him this honor.
[16] Paca-Carroll House at St. John's College is named for Paca and fellow signer of the Declaration of Independence, Charles Carroll.
[27] Schiavo also reported that Paca mentioned Pope Leo XIII, whose surname was Pecci, during the interview.
[27] Stiverson and Jacobsen reported that spellings of the surname of William Paca's immigrant ancestor Robert include Peaker, Pecker, Peaca, Peca, and Paka.
[28] Neither "Pecci" nor "Pacci" (nor "Pacca") are attested, but that could be attributed to the fact that the Italian spelling of the name would have simply been difficult or unfamiliar to the English-speaking clerks of the time.