[2][3] The main promoter of the act was a merchant, John Cary, who proposed "That a spacious workhouse be erected in some vacant place, within the city, on a general charge, large enough for the Poor, who are to be employed therein; and also with room for such, who, being unable to work, are to be relieved by charity.

[6] The corporation raised funds by donation and established the first workhouse at a building called Whitehall, adjacent to the Bridewell.

[7] In 1698, the corporation bought the former home of merchant Robert Aldworth who had left £1,000 in his will for the establishment of a workhouse.

[8] By 1826, the corporation had acquired by donation a large number or properties and estates, bringing in a considerable income.

This enabled them to buy the site of the defunct prison in Stapleton, hence founding Blackberry Hill Hospital.