Prince Whipple and the 1779 Petition

Sankofa Tour Guide: Stanford Cross

What did freedom mean to those who were denied it at the very moment a nation declared its independence?

This powerful walking tour brings to life the story of Prince Whipple—an enslaved African who became one of Portsmouth’s most influential Black leaders.

Through immersive storytelling, you’ll hear about Prince’s role in the fight for freedom, from the bold signing of the 1779 Petition of Freedom to his service in the New Hampshire militia during the Revolutionary War. Along the way, you’ll gain insight into the contradictions of a nation debating liberty even as slavery remained deeply woven into daily life.

As the tour moves through Portsmouth’s historic streets, you’ll visit his family home and the Ladies African Charitable Society School, founded by his wife Dinah to educate Black children and strengthen the community.

You will also discover a lesser-known side of Prince Whipple as a respected organizer and event manager whose influence extended into Portsmouth's social and civic life.