REMOVE

1. glass
2. olive green
3. wine bottle
4. 19th century

WHAT

1. liquor (10)
2. base (6)

WHERE

1. Salem, Massachusetts (6)
2. Skerry House (6)
3. Hingham, Massachusetts (4)
4. Lincoln Historic Homesite (4)

WHEN

1. 1865 (6)
2. 1920 (6)
3. 1840 (4)
4. 1870 (4)