Chancellor of the Exchequer Lords, Tony Blair and Gordon Brown respectively, swapped apartments, as the Chancellor's apartment in No. 11 was bigger and thus better suited to the needs of Blair (who had children living with him, including one born during his tenure) than Brown who was at that stage unmarried. Dorneywood is the summer residence that is traditionally made available to the chancellor, though it is the prime minister who ultimately decides who may use it. Gordon Brown, on becoming chancellor in 1997, refused to use it and the house, which is set in of parkland, was allocated to Deputy Prime Minister John
Exchequer of Pleas in decisions. Barons were appointed by letters patent and sworn in by the Lord Chancellor, head of the judiciary. During the 16th century they held their offices "quamdiu se bene gesserint", or "during good behaviour". A Baron could leave the Exchequer in one of three situations; resignation, death, or appointment to another court, which automatically made their office void. The letters patent expired after the death of each monarch; when the new one was crowned, a Baron would have to receive a new patent or leave his office. This was mostly a routine event; from 1550 to 1714 all but