Memorial for John Gray, Esq. of Scotstown, defender in the original action, and pursuer of an advocation : against Colonel John Spens of Stenlaw, Robert Gray for Westmuir Coal Company, James McNair of Greenfield, James Farie Younger of Farm, and William Dixon for Govan Coal Company, pursuers of the original action, and respondents in the advocation / - Gray, John, ([publisher not identified],, 1804)