Mr. Jean de Noue, former Chief of UN Protocol and Liason Service. (Undated/UN Photo)
Mr. Jean de Noue, former Chief of UN Protocol and Liaison Service. Appointment effective from March 1946. (Undated/UN Photo)
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Mr. Pierre de Meulemeester, former Chief of UN Protocol and Liaison Service. Appointment effective from April 1962. (8 November 1965/UN Photo)
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Mr. Sinan A. Korle, former Chief of UN Protocol and Liaison Service. Effective from 01 August 1968. (07 January 1973/UN Photo: Michos Tzovaras)
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Mr. Pedro de Churruca, former Chief of UN Protocol and Liaison Service. Appointment effective from 06 June 1977. (17 June 1977/UN Photo)
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Mr. Aly I. Teymour, former Assistant Secretary-General for UN Protocol and Liaison Service. Appointment effective from 16 October 1979. (07 March 1986/UN Photo: M. Grant)
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Ms. Benita Ferrero-Waldner, former Chief of UN Protocol and Liaison Service. Appointment effective from 01 March 1994. (UN Photo)
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Mr. Livio Muzi-Falconi, former Chief of UN Protocol and Liaison Service. Appointment effective from 15 June 1995. (Undated/UN Photo)
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Ms. Nadia Younes, former Chief of UN Protocol and Liaison Service. Appointment effective from 19 January 1998. (5 February 1998/UN Photo: John Isaac)
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Ms. Aminata S. Djermakoye, former Chief of UN Protocol and Liaison Service. Appointment effective from 01 November 2002. (UN Photo/Mark Garten)
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Ms. Alice Hecht, former Chief of UN Protocol and Liaison Service. Appointment effective from 14 January 2006. (Undated/UN Photo)
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Mr. Desmond Parker, former Chief of UN Protocol and Liaison Service. Appointment effective from 01 April 2010. (22 September 2011/UN Photo: Mark Garten)
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Mr. Yoon Yeocheol, former Chief of UN Protocol and Liaison Service. From 08 March 2012 to 13 October 2014). (UN Photo/Mark Garten)
M. Peter Van Laere, Chef du protocole du 19 mars 2015 au 31 mars 2019
Mr. Peter Van Laere, former Chief of UN Protocol and Liaison Service. From 19 March 2015 until 31 March 2019. (UN Photo)