Chro-nŏl'o-ger or Chro-nŏl'o-gist, n.

noun

n. [Gr. χρονολόγος.] A person who investigates dates of past events and transactions; one skilled in chronology.

The most exact chronologers tell us that Christ was born in October, and not in December. Knox.

That learned noise and dust of the chronologist is wholly to be avoided. Locke.