17th-18th century
Johann Konrad Ammann, Schaffhouse (9), collector, scholar, naturalist, bequest to his son, Johann Jacob Ammann, 1811. Johann Jacob Ammann, Schaffhouse (9), bequest from his father, Johann Konrad Ammann, 1811, One of two sales from his estate, 1840. Sales in Leipzig by J.A.G. Weigel John Witt Randall, bequest to his sister. Belinda Lull Randall, sister of John Witt Randall, gift to Harvard University, 1892.
Photomechanical print in black ink on light green paper
20th centuryGermanLithograph printed in black ink
20th centuryAmerican