Your ancestor, Edith Constance Falconer, was born in Coulsden and bap on Aug 7 1864. She was my gt gt aunt. I descend from her sister, Elizabeth Matilda. We have a shell with William's name on and India 1850.
I would love to exchange information and to discuss our common ancestors. I think you are my 3rd cousin if I have worked you out correctly. My son, brother, father, uncle and grandfather all have or did have names including Keith and Falconer.