What a wealth of information this long post has revealed.
Having checked the images of all recorded sailings made by Christina Elizabeth Frances Bevan,born Hendon Middx on 8th March 1897,
she actually made five all told ,one to the United States, in 1947 from a West London address, the other four from her retirement cottage at Stoke Hammond,Bletchley,Buckinghamshire,1950.1952,1954,1955.
All travelling alone,no occupation or marital status listed,presume unmarried.