Zelbross was a hamlet lying on the Delimbiyr Route, halfway between Loudwater and Secomber. In the 1360s DR, it was home to about 120 people. Zelbross was famous for its clay smoking pipes. These iron-hard, mottled, tortoise-shell finish pipes could be found all over Faerûn. This was an old settlement possibly established here because of the rich clay along the River Shining that could be found in the vicinity.