The Sarwin River was named by Schwed Harse in honour of his daughter Sarwin Harse after he followed the river to its source in 4516 AR. Originating in Varisia's Fenwall Mountains, the Sarwin flows past the town of Baslwief and the Blackbird Ranch before flowing into the Falcon River in the town of Harse.
- ↑ Mike McArtor. (2008). Guide to Korvosa, p. Rear Inside Cover. Paizo Publishing, LLC. ISBN 978-1-60125-078-0
- ↑ Mike McArtor. (2008). Guide to Korvosa, p. 8. Paizo Publishing, LLC. ISBN 978-1-60125-078-0