Nielsen Hayden genealogy
Family: Marmaduke de Thweng / Lucy de Brus (F3716)
m. Abt 1242Drag or scroll to see more of the chart.
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Robert de Thweng ( -1245)
|
| Peter de Brus (1200-1240)
|
Agnes de Brus ( -1276)  |
| Margaret de Brus ( -1307) |
| Ladrana de Brus ( -1300) |
| Marmaduke de Thweng ( -1282)
|
| Lucy de Brus ( -1282)
|
| Marmaduke de Thweng ( -1323) |
| Robert de Thweng ( -1284) |