Croghan St. became Monroe

does anyone know when Croghan became Monroe? I see in 1863 I have an ancestor living on Croghan, Google Maps doesn't show Crogan...then found a website regarding St. Mary's Church that says it was originally on Croghan now Monroe. When did that happen? Thanks

According to List of Streets in Detroit: The Names of which Have Been Changed, with the Dates of City Ordinances Changing the Same published in 1891, Croghan St. was changed to Monroe St. in May 1891.

Found this publication on Google Books:
http://books.google.com/books?id=ING...page&q&f=false

thanks so much Kathleen!