First officer's personal log, USS Enterprise (NCC-1701)
The first officer's personal logs for the  were personal logs record by Lieutenant Commander Una Chin-Riley while serving as first officer.

Entries 
This log was initially recorded but ultimately deleted by Number One upon its completion. ()
 "First officer's personal log. The lights are back on. But that doesn't mean we see clearly. People are always hiding things. Dr. M'Benga stopped hiding today, just a little. And for once, I did, too. I told Captain Pike the truth about myself. And he defended me. Told me I was exemplary. That he would fight for me. So why do I feel terrible? What if I hadn't saved all those lives? Would the captain feel the same? What would he do if I wasn't a hero? One of the "good ones"? When will it be enough to just... be an Illyrian?"

Positional logs
Personal logs