Original: At 29, he was elected as Member of Parliament (MP) for the Lincolnshire constituency of Louth, holding the seat for the Conservative Party in a by-election on 4 December 1969.
Simplified: At the age of 29, he was elected as a Member of Parliament (MP) for a Lincolnshire constituency, holding the seat for the Conservative Party in a by-election on 4 December 1969.