I have a Gordon Rowland (d. 1-1802 VA?) married Elizabeth Dawson 1-29-1780 in MD. I have his parents as George Rowland and Rebecca ?, both from England (no dates). Their son Samuel Rowland (b. 1782/4) married to an Elizabeth Spicknell 4-18-1806 in Frederick Co. VA.
Sorry I don't have more!