Fernando de Trazegnies

Associated himself with the Spanish firm Uría Menéndez, he founded De Trazegnies & Uría in 1998 and founded his own law firm in 2000. In domestic and international arbitration, he has acted as chairman of several tribunals and legal expert and arbitrator in ICC and ICSID cases.

In 1995, the Peruvian Government appointed him Special Envoy Ambassador to the United Kingdom, France and Belgium to explain the Peruvian position in the war with Ecuador (Cenepa War). The next year, he was appointed Representative to the Permanent Court of Arbitration in The Hague and two years later President Fujimori designated him chair of a committee to negotiate the peace with Ecuador and Minister of Foreign Affairs. In this capacity, de Trazegnies negotiated the Brasilia Presidential Act which put an end to the conflict in 1998.

A member of the Soveign Order of Malta, de Trazegnies was Ambassador of the Order to Peru from 1995 to 1998. He was also Vice President, President and Chancellor of the Peruvian Association of the Order in different times between 1985 and 2013.

From 1973 to 1984, de Trazegnies was a member of the Civil Code Reform Commission. He was also legal adviser to the Minister of Energy and Mines in 1973 and the Minister of Justice in 1984 and a member of the Ucchuracay Commission chaired by Mario Vargas Llosa in 1983 and the Arbitration Act Drafting Commission in 1988.

In 1971, he was a visiting scholar at Harvard Law School, where he researched on philosophy of law. Upon his return in 1973, he founded his own law firm De Trazegnies & Trelles and reincorporated to the Catholic University. In 1976, he was elected Dean of the School of Law, a post he occupied for eleven years until 1987. In this year, de Trazegnies published his main work on torts ("La responsabilidad extracontractual") and a year later he was named principal professor.

He was educated at the Jesuit Inmaculada School and the School of Law of the Pontifical Catholic University of Peru, where he obtained his BA in 1960. From 1964 to 1965 while pursuing a doctorate degree, he studied philosophy of law at the Sorbonne University, where he was a disciple of Michel Villey. Upon his return to Peru, he was named associate professor and taught philosophy of law and general theory of law at the Catholic University and since 1965 he practiced as an attorney with the Olaechea law firm. In 1979, he obtained a doctor's degree from the Catholic University.

Fernando de Trazegnies Granda, 5th Marquis de Torrebermeja and 7th Count of Las Lagunas (Lima, 3 September 1935) is a Peruvian legal scholar, diplomat, historian, writer and professor. He was Minister of Foreign Affairs of Peru between 1998 and 2000.

Born in Lima in 1935, de Trazegnies is the eldest son of Rosa Granda y Vásquez de Velasco, 4th Marquise of Torrebermeja, and Ferdinand de Trazegnies. While his mother was a member of the old Spanish nobility established in Peru, his father was a Belgian diplomat and genealogist.