Manuel María de Zamacona y Murphy

Manuel María de Zamacona
Secretary of Foreign Affairs (Mexico)
In office
13 July 1861  26 November 1861
PresidentBenito Juárez
Preceded byLeón Guzmán
Succeeded byManuel Doblado
Envoy Extraordinary and Minister Plenipotentiary of Mexico to the United States
In office
2 May 1878  3 March 1882
Preceded byJosé Tomás de Cuéllar
Succeeded byMatías Romero
President of the Supreme Court of Justice of Mexico
In office
1898–1898
Personal details
Born(1826-09-13)13 September 1826
Puebla, Puebla
Died29 May 1904(1904-05-29) (aged 77)
Mexico City
NationalityMexican
SpouseJoaquina Inclán
ChildrenAmelia, Elena María and Manuel María de Zamacona e Inclán
Parent(s)Camilo María de Zamacona Fernández, lawyer of the Royal Audience, and María Micaela Murphy García de Ruesca
EducationCarolinian College (Puebla) and Seminary of Puebla

Manuel María Eutimio de Zamacona y Murphy (13 September 1826 – 29 May 1904) was a Mexican radical liberal lawyer, journalist, and politician. Born in Puebla, he studied at seminary and went on to practice law. As a journalist he founded El Siglo XIX, an influential newspaper founded in 1852. He served as minister of Foreign Affairs in the cabinet of President Benito Juárez (1861). He negotiated an agreement with the British Ambassador to Mexico, Charles Wyke, known as the Wyke-Zamacona Treaty, which sought an interim solution of the Juárez government's problems concerning the external debt to Great Britain, France, and Spain. When Juárez decided to suspend payments on the foreign debt in July 1861, he risked foreign intervention. The treaty was aimed at forestalling that, but it was rejected by the Mexican congress. With that rejection, Zamacona resigned from Juárez's government and went on to lead the liberal opposition to Juárez. He negotiated diplomatic recognition to the administration of President Porfirio Díaz from the government of the United States (1878) and presided over the Supreme Court of Justice.