398 – Haydor Mill
Tower mill - Remains
Former tower corn mill at Haydor, surviving as a capless rural windmill tower.
397 – Brock's Mill
Tower mill - Remains
Former Haxey tower corn mill surviving in reduced form after the loss of its upper structure.
396 – Burnham Mill
Tower mill - Converted
Grade II tarred red-brick tower mill at Low Burnham, converted after wind working ceased.
395 – Hagg Windmill
Tower mill - Remains
Grade II red-brick tower corn mill at Hagworthingham, surviving roofed but ruinous.
394 – Grainthorpe Mill
Tower mill - Remains
Reduced former tower corn mill at Grainthorpe, retaining a shortened tower after loss of machinery.
404 – Spilsby Road Mill
Tower mill - Converted
Grade II listed former tower windmill converted into domestic use at Horncastle.
391 – Seadike Mill
Tower mill - Remains
Grade II listed tower corn mill at Gedney Dyke, later surrounded by industrial use.
390 – Spital Hill Mill
Tower corn mill - Remains
Derelict former tower corn mill surviving near Spital Hill, Gainsborough.
389 – Fulstow Mill
Tower mill - Remains
Former tower corn mill at Fulstow surviving as a disused village windmill.
388 – Hoyle's Mill
Tower mill - Remains
Grade II listed tower corn mill survival at Friskney, now capless.