Thanks Tom, there is also a brother'David , James.
For me it is important to know where to find the grave.
I think it should be in Bathgate which was where David said goodbye when he came to Chile in 1820.
According to OPR Munro died on September 23, 1845 at age 92
Jean first apparently died October 23, 1837 in Scoonie, Fife.
But according to the story that I have Munro and Jean were buried together and were placed a headstone.
According to another story are buried in the cemetery of the Abbey of Dunfermline.