They are described by Wellsted to be "found on the Arabian and Nubian coasts," and that they are "cowardly in disposition, squalid and misshapen in form, and filthy in their habits."
The two reached areas previously unseen by Europeans and Wellsted published his early account of the journey in the Journal of the Royal Geographical Society.
The following winter he returned but succumbed to fever and 'in a fit of delirium he discharged both barrels of his gun into his mouth, but the balls passing upwards only inflicted two ghastly wounds in the upper jaw'.
He retired from the service in 1839, living part of the time on his navy pension in Blacklands House, a mental health facility of gentlemen.
Wellsted's niece was Kate Marsden who was a nurse who became an explorer travelling thousand's of miles across Russia to Siberia.