The single-member elections in this constituency took place using the
first past the post electoral system. Multi-member elections used the
plurality-at-large voting system.
Elections in the 1830s Villiers Stuart resigned, causing a by-election. Power's death caused a by-election.
Elections in the 1840s Power resigned by accepting the office of
Steward of the Chiltern Hundreds, causing a by-election.
Elections in the 1850s Elections in the 1860s Esmonde was appointed a
Lord Commissioner of the Treasury, causing a by-election. Beresford succeeded as 5th Marquess of Waterford, causing a by-election.
Elections in the 1870s de la Poer resigned, causing a by-election. Esmonde's death caused a by-election.
Elections in the 1880s Blake resigned, causing a by-election.
Elections in the 1910s ==References==