he was of judahite descent and stood high in the persian king's favour (as zionist "advisers" today habitually stand at the right hand of british prime ministers and american presidents; the parallel could not be much closer).

How would the previous sentence be correctly capitalized?
Answer: He was of Judahite descent and stood high in the Persian king's favour (as Zionist "advisers" today habitually stand at the right hand of British Prime Ministers and American Presidents; the parallel could not be much closer).
the museum's guide will take you on a journey through the cult of the absolute monarchs, grand visions for the town plan, and unexpected events that gave frederiksstaden the history we know today, with the royal family as its central residents.

How would the previous sentence be correctly capitalized?
Answer: The museum's guide will take you on a journey through the cult of the absolute monarchs, grand visions for the town plan, and unexpected events that gave Frederiksstaden the history we know today, with the Royal Family as its central residents.
the gripping width of the pliers is then fixed and can only be adjusted by pressing the button.

How would the previous sentence be correctly capitalized?
Answer: The gripping width of the pliers is then fixed and can only be adjusted by pressing the button.
where the sun is: canary islands

How would the previous sentence be correctly capitalized?
Answer: Where the sun is: Canary Islands