This category lists websites for the  East Lindsey parish of Tattershall on the east bank of the River Witham around the A153.
Here the Witham forms the district boundary with  North Kesteven at Tattershall Bridge.
The parish stretches south to the confluence of the River Bain with the Witham.
At this point Tattershall is uninhabited, but across the Bain is the hamlet of Dogdyke.
The parish of Dogdyke is across the Witham in North Kesteven, but the area east of the Bain, is in the East Lindsey parish of  Coningsby.
The Bain forms the parish boundary with Coningsby as it flows from the East Lindsey parish of Tumby, north of Coningsby.
West of the Bain at this point the parish is Tattershall Thorpe, and this category includes websites for this area, north to Kirkby on Bain.
Websites for Kirkstead to the north west are included in the parish of  Woodhall Spa, where the parish boundary meets
the Witham with the North Kesteven parish of  Timberland until it meets Dogdyke further south.