Alexander von Mensdorff-Pouilly, Prince von Dietrichstein zu Nikolsburg

Count Alexander Konstantin Albrecht von Mensdorff-Pouilly, 1st Prince von Dietrichstein zu Nikolsburg (German: Alexander Konstantin Albrecht Graf von Mensdorff-Pouilly, 1. Fürst von Dietrichstein zu Nikolsburg; 4 August 1813 in Coburg – 14 February 1871) was an Austrian general, diplomat and politician, including two years as Minister of Foreign Affairs (1864–66) and one month's service as Minister-President of Austria. He was a cousin of Queen Victoria of the United Kingdom of Great Britain and Ireland.

Quick facts: His Serene HighnessAlexander Graf von Mensdor... ▼

His Serene Highness Alexander Graf von Mensdorff-Pouilly Fürst von Dietrichstein zu Nikolsburg
Portrait by Friedrich von Amerling
4th Chairman of the Austrian Ministers' Conference
In office 26 June 1865 – 27 July 1865
Monarch	Francis Joseph I
Preceded by	Erzherzog Rainer Ferdinand von Österreich
Succeeded by	Richard Graf von Belcredi
8th Foreign Minister of the Austrian Empire
In office 27 October 1864 – 30 October 1866
Preceded by	Johann Bernhard Graf von Rechberg und Rothenlöwen
Succeeded by	Friedrich Ferdinand Graf von Beust
Personal details
Born	(1813-08-04)4 August 1813 Coburg
Died	14 February 1871(1871-02-14) (aged 57)
Spouse	Alexandrine von Dietrichstein
Children	Hugo, 2nd Prince von Dietrichstein zu Nikolsburg Count Albert von Mensdorff-Pouilly-Dietrichstein
Parent(s)	Count Emmanuel von Mensdorff-Pouilly Princess Sophie of Saxe-Coburg-Saalfeld