·adj That which appears rich, sumptuous, precious, or the like.
II. Riches ·adj That which makes one rich; an abundance of land, goods, money, or other property; wealth; opulence; affluence.
·add. ·pl of Nouvelle riche. ...
Webster's Dictionary of the English Language
East out of Lime Street, south of Leadenhall Street (Bacon, 1912). First mention: " Rich's Court "(...
A Dictionary of London by Henry A Harben.