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Thomas Leiper and family business records, 1771-1947 (inclusive)
Held at: Library Company of Philadelphia [Contact Us]
Held at: Library Company of Philadelphia [Contact Us]
Held at: Library Company of Philadelphia [Contact Us]
Held at: Friends Historical Library of Swarthmore College [Contact Us]
Held at: Friends Historical Library of Swarthmore College [Contact Us]
Held at: Historical Society of Pennsylvania [Contact Us]
Held at: German Society of Pennsylvania: Joseph P. Horner Memorial Library [Contact Us]
Held at: Haverford College Quaker & Special Collections [Contact Us]
Held at: Bryn Mawr College [Contact Us]
Held at: Awbury Arboretum [Contact Us]
Held at: African Episcopal Church of St. Thomas [Contact Us]