| 10/3/2013 | Position is currently under ped ramp at corner. Probed at current NE corner just to see of monument was moved (see ID #2109 at Bancroft & Winifred for an example of this), but nothing found. |
| 1/1/1800 | (Unknown date ___ __, ____ ) Note Monument 483 is 5.2 ft from St line as Concord is graded in 1887 (from McCoy) |