Kelvin, of Largs in the County of Ayr (Barony)
A peerage of the United Kingdom.
Letters patent issued on Tue 23rd Feb 1892
To William Thomson as Hereditary peerage.
|Tue 23rd Feb 1892
|Tue 17th Dec 1907
Peerage extinct on Tue 17th Dec 1907 with the 1st holder .