The registers continued to carry her for a few years but with stale data.. She actually made a voyage in 1805 to Demerara.

Westmoreland first appeared in Lloyd's Register (LR) in 1783, sailing as a West Indiaman.

Westmoreland was registered at Whitby in 1797 with owners Robtert Gill, m.m., Henry Barrick, sen., and Jn.

[5] 1st voyage transporting enslaved people (1800–1801): Captain Robert Catterall acquired a letter of marque on 2 April 1800.

[7] 2nd voyage transporting enslaved people (1803–1804): Captain Timothy Boardman acquired a letter of marque on 11 July 1823.

[9] As she was sailing to the West Indies, the privateer General Ernouf captured her, but HMS Cyane recaptured her on 2 January 1804, or just before.

[9] Although both LR and the Register of Shipping carried Westmoreland with data stale since 1804, it appears that Captain Baynes Reed acquired a letter of marque on 26 March 1805.