Complex sentence: He was president of the Oxford Union (1907), Lord Lieutenant of Flintshire and at 26, was elected as the Member of Parliament (MP) for Kilmarnock Burghs at a by-election in 1911.
Split into simpler sentences: He was president of the Oxford Union (1907). At 26 he was elected as the Member of Parliament (MP) for Kilmarnock Burghs at a by-election in 1911.