John (Sir) (6th Lord of Lag) Grierson
- 1566Drag or scroll to see more of the chart.
| Sir Robert (of Lag) Grierson, MP Bef 1622-1654 |
| Sir Robert (of Lag) Grierson, MP | |
| B: | Bef 1622 |
| D: | 1654 |
 | Margaret (of Cockpool) Murray -Yes, date unknown |
| Margaret (of Cockpool) Murray | |
| M: | 1622 |
| D: | Yes, date unknown |
| Sir William (9th Lord of Lag) Grierson | |
| D: | 1629 |
| Nicola (Herries of Terregles) Maxwell -Yes, date unknown |
| Nicola (Herries of Terregles) Maxwell | |
| M: | 5 Sep 1593 |
| D: | Yes, date unknown |
| Roger (8th Lord of Lag And Rock Hall) Grierson Bef 1535-1593 |
| Roger (8th Lord of Lag And Rock Hall) Grierson | |
| B: | Bef 1535 |
| Culzean, Ayrshire, Scotland | |
| D: | Aug 1593 |
| Dunscore, Dumfries-Shire, Scotland | |
| Helen (of Drumlanrig) Douglas -Yes, date unknown |
| Helen (of Drumlanrig) Douglas | |
| D: | Yes, date unknown |
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| John (Sir) (6th Lord of Lag) Grierson | |
| D: | 1566 |
| Egida Kennedy -Yes, date unknown |
| Egida Kennedy | |
| D: | Yes, date unknown |