Lay, Benjamin, 1677-1759; Sandiford, Ralph, 1693-1733; Antislavery movements; Quaker abolitionists; Philadelphia Yearly Meeting of the Religious Society of Friends
Bryn Mawr College--Senior Class--Class of 1916; Bryn Mawr College--Students--Periodicals; Bryn Mawr College History; College Yearbooks -- Pennsylvania -- Bryn Mawr; Bryn Mawr College -- Students -- Yeabooks;
Bryn Mawr College--Senior Class--Class of 1911; Bryn Mawr College--Students--Periodicals; Bryn Mawr College History; College Yearbooks -- Pennsylvania -- Bryn Mawr; Bryn Mawr College -- Students -- Yeabooks;
Bryn Mawr College--Senior Class--Class of 1947; Bryn Mawr College--Students--Periodicals; Bryn Mawr College History; College Yearbooks -- Pennsylvania -- Bryn Mawr; Bryn Mawr College -- Students -- Yeabooks;
American Friends Service Committee; Bryn Mawr College; Cricket; Haverford College--History; Haverford College--Library; Haverford College--Loganian Society; Haverford College--Observatory; Swarthmore College
Slavery and the church -- Society of Friends; Slave trade; Slaveholders; Race relations -- Religious aspects -- Society of Friends; Antislavery movements