white rajahs
Chief Massasoit was the name given for the local native American chief.
Sarawak got it name from short form "Serah Kepada Awak" in Malay language that is mean "Up To You". No need to thanks to me. I'm human too... ^^
The US President, per the Constitution, is the Commander-In-Chief of the Armed Forces
The name given to a chief character in a play or novel is the protagonist. This character is usually at the center of the story's events and is often involved in the central conflict.
the Duchy of Normandy was given to the Viking chief Rollo. This encompass the small peninsula of Cherbourg, but this is only a small part of what was given.
coop
The former Chief (Chairman) of the Seminole Tribe of Florida has a given name of James Edward Billie but has gone by Chief Jim Billie since he was elected Chairman in 1979
Malaysia
abandoned
A hutch
not sure maybe the president Rahm Emanuel.
Literally, "Welcome to the house" (colloquial). Laoa is the name given to the residence/house/home of a talking high chief (Matai). A talking high chief is called a Tulafale/Fetalaiga/Tofa. Fetalai is speak/talk, hence the name Fetalaiga, a talker/speaker. If the high chief was an "Ali'i (Lord), then his residence is called "Maota". Laoa and Maote are the respectful ways of saying residence/house/home. So the most respectful way of translating your sentence is, "Welcome to the residence of ??? (then use the Matai name of the Tulafale/Orator.