| CHAPEL (Supposed site of) [Hallyburton] | OS1/5/23/39 |
| CHAPEL (Supposed site of) [Lambden] | OS1/5/23/95 |
| CHURCH | OS1/5/23/64 |
| CITY OF GLASGOW BANK [Greenlaw] | OS1/5/23/73 |
| CLECKINSHAW | OS1/5/23/25 |
| CORBIEHEUGH QUARRY (Red Sandstone) | OS1/5/23/48 |
| COUNTY HALL [Greenlaw] | OS1/5/23/61 |
| COUNTY PRISON [Greenlaw] | OS1/5/23/61 |
| COVER KAIM | OS1/5/23/31 |
| COWRIG | OS1/5/23/90 |
| CRAWLEE | OS1/5/23/57 |
| CRAWLEE BURN | OS1/5/23/58 |
| CRAWLEE PLANTATION | OS1/5/23/57 |
| CROSS KEYS (PH) [Greenlaw] | OS1/5/23/74 |
| CROSS [Greenlaw] | OS1/5/23/63 |
| CROWN INN [Greenlaw] | OS1/5/23/74 |
| CRUMRIG | OS1/5/23/89 |
| DElL'S NEUK | OS1/5/23/47 |
| DIRRINGTON LITTLE LAW | OS1/5/23/17 |
| DOGDENMOSS | OS1/5/23/35 |
