In 1715 Lostwithiel was under the control of a local family named Johns, who had acquired an hereditary hold on the office of mayor, carrying with it that of returning officer. They placed both seats at the disposal of the Administration,
| 8 votes at £20 each | £160 |
| Johns for returning and to his wife and daughters | £300 |
In 1733 the borough was given a new charter under which control passed from the Johns family to Richard Edgcumbe, the government manager for the Cornish boroughs, who thenceforth returned both Members without a contest. In 1740 Thomas Pitt, the Prince of Wales’s election manager in Cornwall, ’determined to attack Mr. Edgcumbe in his headquarters’ at Lostwithiel,
in the corporation
Number of voters: 24
