Lord Meadowbank  | 
|---|
 | 
 | 
|
In office 24 June 1819 – 1843 | 
|
In office 1818–1819 | 
| Preceded by | Sir John Anstruther | 
|---|
| Succeeded by | Sir William Rae, Bt. | 
|---|
| Constituency | Anstruther Burghs | 
|---|
In office 1817–1818 | 
| Preceded by | Richard Wellesley John Leslie Foster | 
|---|
| Succeeded by | John Copley John Leslie Foster | 
|---|
| Constituency | Yarmouth | 
|---|
|
In office 1816–1819 | 
| Preceded by | Archibald Colquhoun | 
|---|
| Succeeded by | Sir William Rae, Bt. | 
|---|
|
In office 1813–1816 | 
| Preceded by | David Monypenny | 
|---|
| Succeeded by | James Wedderburn | 
|---|
|
In office 1810–1813 | 
| Preceded by | John Burnett | 
|---|
| Succeeded by | William Home | 
|---|
| 
 | 
|
| Born | Alexander Maconochie  (1777-03-02)2 March 1777 Midlothian, Scotland, Great Britain | 
|---|
| Died | 30 November 1861(1861-11-30) (aged 84) Meadowbank House, Kirknewton, West Lothian, Scotland, United Kingdom | 
|---|
| Spouse | 
 | 
|---|
| Children | Allan Alexander Maconochie Welwood of Meadowbank and Garvock | 
|---|
| Parents |  | 
|---|
| Education | Royal High School University of Edinburgh | 
|---|
| Occupation | Advocate, Judge, Politician | 
|---|
 | 
The Right Honourable Alexander Maconochie, Lord Meadowbank of Garvock and Pitliver FRSE, FSA Scot (2 March 1777–30 November 1861), was a Scottish advocate, judge, landowner and politician. After 1854 he took the surname Maconochie-Welwood.