Overview
Before the Act of Union 1707, the barons of the shire of Clackmannan elected commissioners to represent them in the unicameral Parliament of Scotland and in the Convention of Estates. After 1708, Clackmannanshire and Kinross-shire alternated in returning one member to the House of Commons of Great Britain and later to the House of Commons of the United Kingdom.
List of shire commissioners
1617: Robert Bruce, laird of Clackmannan
1639-1641: Sir Thomas Hope of Kerse
1639-1640: Sir Alexander Shaw of Sauchie; elected to serve in Hope's absence as necessary
1644 (convention): — Stewart, laird of Rosyth
1644: Sir Charles Erskine of Bandeath
1648: Robert Meldrum of Tillibody
1649-1650: Sir Charles Erskine of Bandeath
1650-1651: Sir Andrew Rollo, laird of Duncrub
During the Protectorate, Linlithgowshire, Stirlingshire and Clackmannanshire jointly returned one member to the Commonwealth Parliament.
1654-1655: Thomas Read
1656-1658: Godfrey Rodes
1659-1660: Adrian Scrope
1661-1663: Sir Henry Bruce of Clackmannan
1665 (convention): Sir Charles Erskine of Alva and Cambuskenneth
1667 (convention): Sir Henry Bruce of Clackmannan
1667 (convention): Sir Charles Erskine of Alva and Cambuskenneth
1669-1674: Sir Henry Bruce of Clackmannan
1678 (convention): David Bruce of Clackmannan
1681-1682: Sir William Sharp of Tullibodie
1685-1686: David Bruce of Clackmannan
1689 (convention): David Bruce of Clackmannan
1689: David Bruce of Clackmannan (seat declared vacant 28 April 1693 as he had not signed the assurance; vacant again 21 May 1700 as he had not signed the Association)
1700-1702: Sir John Erskine of Alva
1703-1707: Alexander Abercromby of Tullibody
References
Joseph Foster, Members of Parliament, Scotland, 1882.
From Wikipedia (CC BY-SA 4.0).