Tomás O'Horán y Escudero

Tomás O'Horán
Governor of the State of Mexico
In office
1862–1862
PresidentBenito Juárez
Preceded byPascual González Fuentes
Succeeded byFrancisco Ortiz de Zárate
Mayor of Mexico City
In office
September 30, 1867  June 14, 1867
MonarchMaximiliano I of Mexico
Preceded byMariano Icaza
Succeeded byPorfirio Díaz
Personal details
Born(1819-01-11)January 11, 1819
Guatemala City, Captaincy General of Guatemala, Viceroyalty of New Spain
DiedAugust 21, 1867(1867-08-21) (aged 48)
Mexico City, Mexico
Military service
Allegiance Centralist Republic of Mexico
 Second Federal Republic of Mexico
 Second Mexican Empire
Branch Mexican Army
 Imperial Mexican Army
Years of service1836 – 1867
Rank General
Battles/wars

Tomás Antonio Ignacio O'Horán y Escudero (1819-1867) was an Imperial Mexican general of Irish descent during the Second French intervention in Mexico. He was known for switching sides during the war as he initially sided with Benito Juárez but after the Siege of Mexico City, O'Horán was executed.