UNTSO
United Nations Truce Supervision Organization
Letter dated 21 December 2016 from the Secretary-General addressed to the President of the Security Council (S/2016/1093)
- 22 December 2016
- Reports of the Secretary-General
Summary by the Secretary-General of the report of the United nations Headquarters Board of Inquiry into the incident involving a relief operation to Urum al-Kubra, Syrian Arab Republic, on 19 September 2016.