10. Rid to Muddy hole, Doeg Run, and Mill, Mr. Alexander going in the Morng. as Mr. Magowan did to Williamsburg.
Walter Magowan (d. 1786), an immigrant from Scotland, was hired by GW in the fall of 1761 to tutor the two Custis children at a wage of £35 a year. Magowan left the position in the late fall of 1767 and applied for the rectorship of Frederick Parish in Frederick County. The parish promised to hold the position open until Dec. 1768, and Magowan was now preparing to go to England for ordination. For this trip GW gave him a letter of introduction to Robert Cary & Co., dated 10 Mar. 1768 (DLC:GW).