Described while up at Cambridge as ‘a good humoured clumsy ... student’,
On 5 July 1814 Browne was in the minority against Lord Cochrane’s expulsion from the House. He both spoke and voted against the deportation of Spanish Liberals from Gibraltar, 1 Mar. 1815. He voted for Catholic relief in the divisions of 1815, 1816, 1817 and 1819, and from February 1816 began voting steadily with opposition on all major issues, but particularly on retrenchment, Irish questions, repression, parliamentary reform and on Burdett’s motions. His only notable contribution to debate in this period was a bill to limit the duration of Irish election contests to 20 days, inspired by his own experience and urged by his constituents, for which he was given leave on 14 Mar. 1816, though reluctant to bring it in himself and doing so because nobody else would.
As a Burdettite, he was manhandled by a Whig mob in the Westminster by-election of 1819.
