| LITTLE WHITHAUGH | OS1/29/7/58 |
| LITTLE YEARNING SIKE | OS1/29/7/141 |
| LOCH KNOWE | OS1/29/7/71 |
| LONG CAIRN (Shepherd's) [Dykecrofts] | OS1/29/7/67 |
| LONG GILL | OS1/29/7/5 |
| LONG HIRST | OS1/29/7/165 |
| LONG KNOWE | OS1/29/7/106 |
| MAINS | OS1/29/7/25 |
| MALLARD SIKE | OS1/29/7/53 |
| MANGERTON | OS1/29/7/116 |
| MANGERTON MILL (Corn) | OS1/29/7/116 |
| MANGERTON TOWER (Site of) | OS1/29/7/116 |
| MANSE | OS1/29/7/22 |
| MANSE (Free Church) [New Castleton] | OS1/29/7/47 |
| MANSE [nr U.P. Church, New Castleton] | OS1/29/7/86 |
| MARCH SIKE | OS1/29/7/148 |
| MARCH SIKES | OS1/29/7/129 |
| MARL KNOWE | OS1/29/7/135 |
| MID LIDDEL STREET [New Castleton] | OS1/29/7/91 |
| MILLHOLM CROSS | OS1/29/7/89 |
