16th-17th century
Ackermann. Francis Calley Gray, bequest to nephew, 1856. William Gray, gift to Harvard University, 1857.
Thread-bound, folded books (four); ink on paper
18th centuryJapaneseWoodcut on cream antique laid paper
15th-16th centuryGermanLithograph printed in black ink on tan wove paper
20th centuryGerman