In the 1754 general election he was elected as MP for Queenborough in a contest .
Frederick was returned unopposed as Member of Parliament for New Shoreham in the 1741 general election and also in 1747 .
In the 1754 general election Frederick was elected as MP for Queenborough in a contest .
Frederick was returned unopposed as Member of Parliament for New Shoreham in the 1741 general election and also in 1747 .