| 1. George Calow |
 |
| B: |
Abt 07 Jun 1827 |
| P: |
Clowne, Derbyshire |
| D: |
15 Mar 1868 |
| P: |
Clowne |
|
| 2. William Calow |
|
| B: |
Abt 18 Mar 1786 |
| P: |
Bolsover, Derbyshire |
| M: |
24 Dec 1810 |
| P: |
Clowne, Derbyshire |
| D: |
18 Mar 1849 |
| P: |
Clowne, Derbyshire |
|
| 4. John Calow |
|
| B: |
Abt 07 Apr 1760 |
| P: |
Bolsover, Derbyshire |
| M: |
09 Feb 1784 |
| P: |
Whitwell, Derbshire |
| D: |
|
| P: |
|
|
| 8. John Calow |
=> |
|
| B: |
Abt 21 Apr 1727 |
| P: |
Bolsover, Derbyshire |
| M: |
07 Nov 1757 |
| P: |
Scarcliffe, Derbyshire |
| D: |
|
| P: |
|
|
Abt 1827 - 1868 (~ 40 years)