| Glamorganshire | |
|---|---|
| Former County constituency for the House of Commons | |
| 1536–1885 | |
| Seats | two |
| Replaced by | East Glamorganshire, South Glamorganshire, Mid Glamorganshire, Gower and Rhondda |
Glamorganshire was a parliamentary constituency in Wales, returning two Members of Parliament (MPs) to the English and later British House of Commons. The Redistribution of Seats Act 1885 divided it into five new constituencies: East Glamorganshire, South Glamorganshire, Mid Glamorganshire, Gower and Rhondda.