SOMERSBY 59 SCRIVELSBY 62 BOLINGBROKE Situation 67 The Manor 67 The Castle 71 The Church 73 The Town 74 REVESBY 76 KIRKSTEAD 80 TATTERSHALL Situation 83 The Manor 83 The Castle 86 The Collegiate Church 88 The Town 95 TOWER ON THE MOOR 97 GEOLOGY AND NATURAL HISTORY 99 APPENDIX 107 PLATES. Frontispiece, Roman Wall at Horncastle to face the title. North-East View of Horncastle Church to face page 29 Monument of Sir Lionel Dymoke 30 Plan of Horncastle in 1722, from “Stukeley’s 39 Itinerarium” Plan of Horncastle in 1819 40 South-West View of Tattershall Castle, with a 86 Ground Plan Chimney Pieces in Tattershall Castle 88 Geological Map 99 VIGNETTES. Roman Urns found at Horncastle page 25 Ancient British Coin 28 Seal of the Grammar School at Horncastle 35 Seal of the Horncastle Navigation Company 37 Stourton Hall, Baumber, Seat of Joseph Livesey, Esquire 55 Edlington Grove, Seat of Richard Samuel Short, Esquire 57 Ancient Cross at Somersby 59 Ancient Monuments in Scrivelsby Church 62 Remains of Bolingbroke Castle, from a drawing taken in 67 1813 Revesby Abbey, Seat of The Right Hon. Sir Joseph Banks, 76 Bart. Kirkstead Chapel 80 Tattershall Church and Castle, from the South East 83 Seal of Tattershall College 96 Tower on the Moor 97 HORNCASTLE. SITUATION, &c.