Other Forms of the Name with authority source (if provided) in italics:
Grotto (modern) John D’Arcy, Esq.
Description:
This grotto is about 25 feet long 12 feet wide and 8 feet high with several corners, apartments covered overhead. Thro’ it runs a small brook descending by a cascade of about 10 feet. It is placed in a valley in [unable to read] with a grove of ash, oak, fir and sycamore trees, etc. Romantic appearance denotes it to be of very ancient date, the part of it being constructed about the year 1810.