Ok I found your other Richard though he is a generation later. The Ritchard Ebenezer mentioned above as noted was a son of Ebenezer and Catherine Loud. He lived in Brooklyn and was in the Civil War. Now Ebenezer Loud had a lot of children. One brother to Ritchard also by Catherine was Warren Loud: born 10-3-1846 died 1-?-1911.
This Warren married Anna Augusta Rowland on 8-23-1868. They had 9 children: Warrena Frances, Ida Louise, Edna Hettie, Rachel May, Edward Henry, Edith, Catherine, Georgianna, and Richard Ebenezer!!! This Richard Ebenezer was born 9-6-1883 and died 1-18-1965. Warren Loud was born and raised in Brooklyn. His wife was from Long Island.
Richard Ebenezer Loud was born and raised in Manhatten, NY. He married Elizabeth Catherine Grossman 10-30-1904 and they had 11 children some of whom are probably still living and definitely were when the book was written. It says he moved to the Bronx where he was in the trucking and real estate business.
There is more info on the children of Ebenezer and Warren and Richard in the book.