| SOUTH LODGE [Mountstuart] | OS1/6/4/22 |
| SPEARHEADS FOUND [Langalbuinoch] | OS1/6/4/40 |
| ST BLANE'S CHURCH (In Ruins) | OS1/6/4/63 |
| ST CATTAN'S WELL (Site of) | OS1/6/4/43 |
| STANDING STONES [Stravanan] | OS1/6/4/51 |
| STONE CIRCLE (Remains of) [Langalcorad] | OS1/6/4/45 |
| STRAVANAN | OS1/6/4/39 |
| STRAVANAN BAY | OS1/6/4/40 |
| SUIDHE BHLAIN or ST BLANE'S HILL | OS1/6/4/70 |
| SUIDHE CHATAIN | OS1/6/4/54 |
| SUIDHE PLANTATION | OS1/6/4/53 |
| THE CAULDRON | OS1/6/4/65 |
| THE NUNNERY | OS1/6/4/64 |
| THE PLAN or NORTH GARROCHTY | OS1/6/4/70 |
| TILE WORKS [Kilcattan] | OS1/6/4/47 |
| TORR MOR | OS1/6/4/71 |
| TORR WOOD | OS1/6/4/22 |
| TREASURE TROVE (1813) [Ascogbank] | OS1/6/4/3 |
| TUMULI [Kilcattan Bay] | OS1/6/4/44 |
| TUMULUS (Site of) | OS1/6/4/34 |
