TY - GEN AU - Pratt,John AU - Pratt,Maria TI - Pratt family papers, KW - Pratt family. KW - Education KW - Virginia KW - Port Royal N1 - Open to research N2 - School arithmetic copy book (1802) of John Pratt, and copy book for grammar and other subjects (1808) of Maria Pratt, of Port Royal, Va ER -