REMOVE

1. Prints
2. Fine Arts Museums of San Fra …
3. 1800
4. 1889 -

WHAT

1. Drypoint (2)
2. Etching (1)
3. Wood engraving (1)

WHERE

1. European; Northern Europe … (2)
2. Germany (2)
3. North American; American (2)
4. United States (2)

WHO

1. Fine Arts Museums of San … (4)
2. Thiel, Johannes (2)
3. Nason, Thomas Willoughby (1)
4. Ziegler, Henry (1)

WHEN

1. 1889 - (4)
2. 1999 (4)
3. 19th - 20th century (4)