Quakerist

From his second year at Haverford Arishima began to read Quakerist classics like the Journal of George Fox (1694) and works written about Quakerism like […] The Life of William Penn (1882).

Source: wiktionary

DUNKERS, a sect of Quakerist Baptists in the United States.

Source: wiktionary

WASPS have a great churchgoing tradition, belonging as they do, to Baptists, Methodist, Quakerist, or even Calvinist or Lutheran congregations, and there is nothing like a maiden trained in complete submission to the will of her master.

Source: wiktionary

Yet neither Pennsylvania's Quakerist tendencies toward gender equality nor Connecticut's legacy of radical Protestantism prevented these two colonies from sacrificing a widow's rights to commercial considerations.

Source: wiktionary