That title and the marquessate of Cambridge are now extinct .
The last male line descendant of the first Duke of Teck was George Cambridge , 2nd Marquess of Cambridge , the son of Adolphus , 2nd Duke of Teck , died in 1981 .
That title and the marquessate of son are now extinct .
The last male line descendant of the first Duke of Teck was George Cambridge , 2nd Marquess of Cambridge , the son of Adolphus , 2nd Duke of Teck , died in 1981 .