heads of state or government
91Commonwealth Heads of Government Meeting 2007 — 20th Commonwealth Heads of Government Meeting Hosted Location Kampala, Uganda Opening date 23 November 2007 …
92Commonwealth Heads of Government Meeting 1999 — 16th Commonwealth Heads of Government Meeting Hosted Location Durban, South Africa Opening date 12 November 1999 …
93Commonwealth Heads of Government Meeting 2003 — 18th Commonwealth Heads of Government Meeting Hosted Location Abuja, Nigeria Opening date 5 December 2003 …
94List of countries by system of government — This is a list of the countries categorised by system of government. Contents 1 Alphabetical list of countries 2 Map 3 Systems of Governance 3.1 Presidential/Separated republics …
95Commonwealth Heads of Government Meeting 1997 — 15th Commonwealth Heads of Government Meeting Hosted Location Edinburgh, United Kingdom Opening date 24 October 1997 …
96Commonwealth Heads of Government Meeting 2009 — 21st Commonwealth Heads of Government Meeting Hosted Location …
97Commonwealth Heads of Government Meeting 2005 — 19th Commonwealth Heads of Government Meeting Hosted Location …
98List of colonial heads of Botswana (Bechuanaland) — This is a list of the colonial heads of Bechuanaland Protectorate, which gained independence as Botswana in 1966. From 1885 to 1891 the post was known as Deputy Commissioner; from 1891 to 1964 as Resident Commissioner; and from 1964 to… …
99List of colonial heads of Benin (Dahomey) — List of Colonial Heads of Dahomey and Porto Novo (Benin) (Dates in italics indicate de facto continuation of office) Tenure Incumbent Notes French Suzerainty French Protectorate of Porto Novo  Protectorate placed over the Porto Novo… …
100Government procurement in the United States — is based on many of the same principles as commercial contracting, but is subject to special laws and regulation as described below. Persons entering into commercial contracts are pretty much free to do anything that they can agree on. Each… …