There is an Easter (sic) (shown as Ester in the IGI) Laughland buried in Loudoun kirkyard she was married to James Houston. The dates are illegible but they died in the 1800's.
The second gravestone is for Mary Cook married to Robert Stark. Mary died in 1889 aged 65 years. Just thought you'd like a note of these in case they tie up with your research. My Annabella Laughlan was born 1772 and died 1804.