Share 'Morton - links to Douglas'

My paternal line Morton has always regarded itself as of the Douglas clan. As a consequence through my years I have acquired my father's Douglas kilt, my grandfather's sporran, two Douglas kilts of my own and a pair of trews!! I don't want all that to be a pipe-dream. I have traced my paternal line back to c. 1700 and it is a work in progress. My question is - has the surname Morton been directly…