In 1870-72, John Marius Wilson's Imperial Gazetteer of England and Wales described North Witham like this:
WITHAM (North), a parish, with a village, in Grantham district, Lincoln; on the river Witham; 4¼ miles WSW of Corby r. station, and 9 S of Grantham. Post town, Colsterworth, under Grantham. Acres, 2,373. Real property, £5,103. Pop., 278. Houses, 62. The manor belongs to the Earl of Dysart. The living is a rectory in the diocese of Lincoln. Value, £520.* Patron, Viscount Downe. The church is good, and has a spire. Charities, £5.
North Witham is now part of South Kesteven district. Click here for graphs and data of how South Kesteven has changed over two centuries. For statistics about North Witham itself, go to Units and Statistics.
GB Historical GIS / University of Portsmouth, History of North Witham, in South Kesteven and Lincolnshire | Map and description, A Vision of Britain through Time.
Date accessed: 29th March 2017
Click here for more detailed advice on finding places within A Vision of Britain through Time , and maybe some references to other places called " North Witham ".