I am looking for descendent of Dr. Alexander Macgregor who was a rector at Stranraer Academy Scotland, teachting from 1845 and rector from 1860, died 3 June 1878. His wife Ellen MacGregor, born Ellen Cassel in London, died 17. October 1868. Together they had four children: Malcom, Angus, Duncan and Isabella. Isabella was my grandfathers grandmother. Isabella was born 1.October 1868 and 30. January 1954. Dr Alexander was descendent of John and Christina who had five sons, three became ministers of free church and two to became teachers. Alexander was a native of Aberfeldy in Perthshire andgot his MA in Edinburgh and PhD in Heidelberg Germany. Isabella married a man carrying the name Magnussen in Oslo, Norway.