i am a man, 36 years old, seeking a woman from 18 till 30

How would the previous sentence be correctly capitalized?
Answer: I am a man, 36 years old, seeking a woman from 18 till 30
how often is the lamp of the wicked put out, and cometh their calamity upon them? doth he distribute sorrows [to them] in his anger?

How would the previous sentence be correctly capitalized?
Answer: How often is the lamp of the wicked put out, and cometh their calamity upon them? Doth he distribute sorrows [to them] in his anger?
in 1755 the walls reached almost 4 metres, and by 1758 the fort was half-finished.

How would the previous sentence be correctly capitalized?
Answer: In 1755 the walls reached almost 4 metres, and by 1758 the fort was half-finished.
each has its own devil

How would the previous sentence be correctly capitalized?
Answer: Each has its own devil