The most common and most likely answer to this crossword clue is the 9 letter word HISTORIAN
H
I
S
T
O
R
I
A
N
More clues leading to the result HISTORIAN
- Such as Ban Zhao is to start to record what’s current in her dynasty
- Scholar may disappear into thin air: so?
- Hard one to crack so ran it past expert
- Adapted to an Irish Herodotus
- To an Irish engineer, it’s academic
- Adapting to an Irish Herodotus?
- Past master?
- The man’s man full of perverse rubbish? One sort of academic
- That fellow’s knocked back moonshine with Scotsman, old story teller
- One’s contribution to knowledge is past understanding
Buddy explains!

The straight part
We know that "Such as Ban Zhao" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case such as ban zhao = historian.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does HISTORIAN mean?
HISTORIAN noun- A writer of history; a chronicler; an annalist.
- One who studies or researches history.
- One who recounts their own medical history.