REMOVE

1. Printed
2. 1907
3. 20th Century CE

WHAT

1. Correspondence (53)
2. Letters (53)
3. Science--Great Britain (53)

WHERE

1. England: Cumbria: Carlisl … (2)
2. England: Cumbria: Kendal (2)
3. England: Devon: Totnes (3)
4. England: Greater London: … (16)
5. England: Greater Manches … (52)
6. England: Hertfordshire: L … (8)
7. England: West Midlands: B … (3)
8. England: West Yorkshire: … (3)
9. Scotland: Edinburgh (3)
10. United States: Pennsylvan … (2)
11. Wales: Anglesey (6)

WHO

1. Dalton, John, 1766-1844 (52)
2. Johns, William, 1771-184 … (32)
3. Henry, (William) Charles, … (5)
4. Barrow, John, Sir, 1764-1 … (3)
5. Woolley, James, 1811-1858 (3)

WHEN

1. 19th Century CE (52)
2. 1853-09-23 (5)
3. 1807-04-19 (3)
4. 1809-12-27 (3)
5. 1818-06-30 (3)