George Mason's Land Patents
The following is a chronological list of lands that George Mason I, George Mason II, George Mason III, and George Mason IV of Gunston Hall acquired by patent through the colonial government of Virginia.
| Date | Quantity | Location |
| George Mason I | ||
| 1655 Mar 17 | 900 acres | Acquia |
| 1664 Apr 27 | 650 acres | Assigned by Valentine Peyton |
| 1669 Oct 29 | 500 acres | Gazy's deserted |
| 1670 | 300 acres | [see 5 GMs p. 13 and McIlwaine p. 205 + 240 - no other record] |
| George Mason II | ||
| 1694 Oct 10 | 1150 acres | Repatent of Akokeek [1664 + 1669 together] |
| 1694 Nov 27 | 273 acres | Rozes Run in Stafford County |
| 1704 Mar 3 | 79 acres | Occoquan |
| 1710 July 20 | 48 acres | Aquia |
| 1714/5 Jan 4 | 2244 acres | Mason & Herreford Patent Accotink & Dogues Run |
| 1714/5 Jan 5 | 1930 acres | Accotink and Difficult Run |
| George Mason III | ||
| 1717 Nov 26 | 534 acres | Mason & Robinson on Occoquan River |
| 1724 Jan 15 | 402 1/4 acres | Dogues Run adj. Mathews Patent |
| 1724 Jan 20 | 250 acres | adj. Gowing land |
| George Mason IV of Gunston Hall | ||
| 1754 Oct 25 | 315 acres | Hampshire County opp. Will[son?] Creek |
| 1754 Oct 25 | 329 acres | Hampshire County |
| 1754 Oct 25 | 237 acres | Hampshire County Gangers Creek |
| 1754 Oct 25 | 334 acres | Hampshire County |
| 1754 Oct 25 | 220 acres | Hampshire County |
| 1757 July 9 | 91 acres | Accotink |
| 1757 July 21 | 1648 acres | Little Hunting Creek (resurvey of Thompson patent) |
| 1761 July 31 | 265 acres | Opposite Crane Island |
| 1767 Sep 5 | 218 acres | Repatent of land below falls of Potomac |
| 1767 Sep 7 | 705 acres | repatent Opposite Georgetown |
| 1767 Sep 8 | 672 acres | Spout Run |
| 1767 Sep 9 | 100 1/2 acres | Spout Run |
| 1771 Oct 9 | 152 acres | Little Hunting Creek (formerly Sandiford/Lewis) |
| ? 1771 | Repatents land incl. Hay & Lewis - Little Hunting Creek | |
| 1773 Feb 13 | 1083 acres | Hampshire County (incl. 869 acres from previous patents) |
| 1784? | 889 acres | GM IV acquired a Treasury Warrant from Richard Graham for ungranted land which was involved in a 1787 Fitzhugh land dispute. Mason assigned the land to Fitzhugh |
| Total=13,255 acres |
