

| Name | John Campbell | |
| Suffix | 1st Earl Of Breadalbane And Holland | |
| Nickname | Iain Glas | |
| Birth | 1635 | Kintyre, Strathclyde, Scotland |
| Gender | Male | |
| _AMTID | 192683834684:1030:204653251 | |
| _COLOR | 7 | |
| _FSFTID | GQT2-KLX | |
| _UID | 14AE240F3E5FED11AF25ACDE480011226942 | |
| Death | 22 Oct 1726 | |
| Person ID | I181069 | World of Hyde |
| Last Modified | 16 Aug 2023 | |
| Father | Dougall Campbell, 6th Of Inverawe, b. 1608, Argyllshire, Scotland d. Bef 22 Nov 1665, Argyllshire, Scotland (Age < 57 years) | |
| Mother | Agnes, b. 1615, Glenorchy, Dalmally, Argyllshire, Scotland d. Scotland | |
| Marriage | 3 May 1633 | Inverawe, Argyllshire, Scotland |
| Family ID | F62651 | Group Sheet | Family Chart |
| Family | Florence Flora, b. 1647, Carradale, Argyllshire, Scotland d. Yes, date unknown | |||
| Children |
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| Family ID | F62650 | Group Sheet | Family Chart | ||
| Last Modified | 5 Sep 2025 | |||