REMOVE

1. Mezzotint and etching
2. Ireland
3. Fine Arts Museums of San Fra …

WHAT

1. Mezzotint and etching (2)
2. Prints (2)

WHERE

1. European; British; Irish (2)

WHO

1. Fine Arts Museums of San … (2)
2. Houston, Richard (2)

WHEN

1. 1700 (2)
2. 1721 - 1775 (2)
3. 1799 (2)
4. 18th century (2)