Hanna, Donald and Wilson
of Abbercorn Foundry and Abbey Works, Paisley, shipbuilders, engineers, millwrights, boiler makers.
Formerly Reid and Hanna
1851 Name changed to Hanna, Donald and Wilson when James Donald became a partner
1874 Made operating gear for locks on the Weaver Navigation.
1889 See 1889 Shipbuilding Statistics for detail of the tonnage produced
By 1901 the firm was involved in shipbuilding, bridge building, boilermaking, gasworks plant, marine, hydraulic, and general engineering.