Luis Morgan-Grenville, Master of Kinloss (1889-1944) (1889–1944) Parents Mary Morgan-Grenville, 11th Lady Kinloss Luis Morgan-Grenville Children Caroline Morgan-Grenville Mary Freeman-Grenville, 12th Lady Kinloss Lilian Morgan-Grenville Siblings Richard Morgan-Grenville, Master of Kinloss Caroline Morgan-Grenville Robert William Morgan-Grenville Thomas Morgan-Grenville Harry Nugent Morgan-Grenville Partners Katherine Jackman