The Poll Tax Roll records Robert Cochrane as residing in the 'Tour of Auchenbathie'. He was a heritor and worked as a weaver and merchant living with his wife Agnes and children Ro; Jo; William and Margaret. Other residents within the tower site were a weaver William Wilson and his wife; John Kerr, weaver and Jen Dunsmuire his wife; John Young apprentice; John Wilson, weaver and Agnes Muir his wife.
Clachan history Roy's map of 1747 shows that this
clachan or hamlet was situated at the junction of two early roads running from the
Lugton area to Howwood and onwards to Paisley. The 'castle' is named simply as 'Tower' and Achinbathy is given as a habitation nearby. Tower is later recorded as a farm; one map has an indication of a gate across the lane. The nearby cottage is recorded as Auchenbathie Cottage until the farm was abandoned, at which point it is recorded as Tower Cottage. The prefix Auchan, Auchen, Achen, or Achin refers to a field recently created from woodland or rough land, deriving from
Scottish Gaelic Achadh an ... meaning "Field of the ...". This is one of the few sites in Renfrewshire where the remnants of an infield can be seen behind the tower ruins. John Fulton was a staunch Jacobite and acquired considerable wealth through smuggling. Contraband were transported inland on horseback, owing to the bad state of the roads. In 1748 John Fulton of Auchenbathie was killed by David Malloch, an excise officer, whilst smuggling spirits near Pollockshaw. His remains rest in the churchyard of Lochwinnoch with the bones of his ancestors. The jury found the officer guilty, however he was given a pardon. It is also said that the laird lost his inheritance through his support for the Jacobites and became a cadger or gatherer of eggs in the parish and died in great poverty. ;Views of Auchenbathie Castle and clachan File:Achinbathie Tower and farm.jpg|The tower and farm byre ruins File:Achinbathie Tower ruins and Tower Farm ruins.jpg|The Tower wall File:Tower Cottage ruins.jpg|Auchenbathie/Tower Cottage File:Achinbathie Well.jpg|The Tower Well File:Ruins at Achenbathie.jpg|Ruins of the possible smithy File:Longpark Marriage Stone.jpg|Marriage stone from Longpark
Wilson of Auchenbathie Saunders Wilson was a
Paisley weaver and also made illicit whisky. To pursue his whisky distilling he decided to move to Auchenbathie Tower that was not only a safer place but also
Beith at that time was a centre of smuggling. In 1785 he had a son Alan whose birth to his wife Katherine Brown is recorded in the
parish register. Saunders had another son, Sannie (Alexander) who worked a cow herd for Mr Stevenson of Threepwood and later a silk wever in
Lochwinnoch. Alexander Wilson became a minor published poet in 1790. ==Barony of Auchenbathie==