| BULLDOO | OS1/7/9/23 |
| BUOLFRUACH | OS1/7/9/31 |
| BURN OF ACHANAON | OS1/7/9/161 |
| BURN OF BAILIE | OS1/7/9/55 |
| BURN OF BROUBSTER | OS1/7/9/136 |
| BURN OF ISAULD | OS1/7/9/42 |
| BURN OF SHEBSTER | OS1/7/9/83 |
| CÀRN LIATH | OS1/7/9/139 |
| CARRISIDE | OS1/7/9/164 |
| CARRISIDE FOLD | OS1/7/9/161 |
| CATTAG | OS1/7/9/167 |
| CEANHEESAVAL | OS1/7/9/166 |
| CHAPEL (Remains of) [Dounreay House] | OS1/7/9/21 |
| CHAPEL AND GRAVE YARD (Site of) [Creagan a' Bheannaich] | OS1/7/9/143 |
| CHAPEL GOE | OS1/7/9/8 |
| CHAPEL POOL | OS1/7/9/8 |
| CHURCH (Chapel of Ease) [Monadh nan Carn] | OS1/7/9/135 |
| CHURCH (Remains of) [old parish church] | OS1/7/9/65 |
| CHURCH [Reay] | OS1/7/9/57 |
| CLABAN (In Ruins) | OS1/7/9/119 |
