(1912). Celebration of the two hundred and thirtieth anniversary of the landing of William Penn in Pennsylvania: Held at the Washington house, Chester, Pa., Saturday, October 26th, 1912 by the Colonial society of Pennsylvania, in association with the Swedish colonial society. [Chester, Pa.]: Colonial society of Pennsylvania.

Celebration of the Two Hundred and Thirtieth Anniversary of the Landing of William Penn in Pennsylvania: Held At the Washington House, Chester, Pa., Saturday, October 26th, 1912 By the Colonial Society of Pennsylvania, in Association With the Swedish Colonial Society. [Chester, Pa.]: Colonial society of Pennsylvania, 1912.

Celebration of the Two Hundred and Thirtieth Anniversary of the Landing of William Penn in Pennsylvania: Held At the Washington House, Chester, Pa., Saturday, October 26th, 1912 By the Colonial Society of Pennsylvania, in Association With the Swedish Colonial Society. [Chester, Pa.]: Colonial society of Pennsylvania, 1912.