chronologist
noun
chro·nol·o·gist krə-ˈnä-lə-jist 
: an expert in chronology
Example Sentences
Recent Examples on the Web Work by dendro-chronologists and ice-core experts points to an enormous spasm of volcanic activity in the 530s and 540s CE, unlike anything else in the past few thousand years. 
Kyle Harper, Smithsonian, 19 Dec. 2017
Kyle Harper, Smithsonian, 19 Dec. 2017 Word History
Etymology
chronology + -ist entry 1, after French chronologiste or New Latin chronologista
First Known Use
1611, in the meaning defined above
chronologist
noun
as in biographer
Synonyms & Similar Words
Relevance
- biographer
- hagiographer
- genealogist
- historian
- archivist
- annalist
- chronicler
- autobiographer