question: my father and grandfather's instruments could but measure to within fifteen seconds; the instrument of m borda here can measure to within one second.
Capitalize this past sentence correctly.
A: My father and grandfather's instruments could but measure to within fifteen seconds; the instrument of M Borda here can measure to within one second.

question: possibly danish, c. 1720.
Capitalize this past sentence correctly.
A: Possibly Danish, c. 1720.

question: date of birth: 4 june 2006
Capitalize this past sentence correctly.
A: Date of birth: 4 June 2006