Green’s Dictionary of Slang

freeholder n.

[? pun on SE freeholder, one who has land worth 40s (£2) a year; presumably one needed such income to buy one’s wife a drink or ? one had such an income f. the prostitute]

1. a man whose wife accompanies him to the tavern [note: a specific ‘tavern term’ drawn f. The English Liberal Science, or a new-found Art and Order of Drinking].

[UK]Eighth Liberal Science n.p.: He whose wife goeth with him to the Tavern or Alehouse, is a Free-holder.
[UK]B.E. Dict. Canting Crew n.p.: Freeholder he whose Wife goes with him to the Ale-house.
[UK] ‘The Art of Drinking’ in Wit’s Cabinet 139: He whose Wife goes with him to the Ale-house, is a Freeholder.
[UK]New Canting Dict. [as cit. c.1698].
[UK]Bailey Universal Etym. Eng. Dict. [as cit. c.1698].
[UK]Grose Classical Dict. of the Vulgar Tongue.
[UK]Lex. Balatronicum.
[UK]Egan Grose’s Classical Dict. of the Vulgar Tongue.

2. a prostitute’s companion.

[US]Monteleone Criminal Sl. (rev. edn).