What is another word for "memorialist"?

Roget's Thesaurus (1911) lists these synonyms for "memorialist": amanuensis, annalist, antiquary, antiquity, babu, biographer, bookkeeper, chronicler, clerk, custos, historian, historiographer, interviewer, journalist, narrator, notary, prothonotary, recorder, register, registrar, registrary, remembrancer, scribe, secretary, the.