Observations on the Snowdon Mountains Author:William Williams Subtitle: With Some Account of the Customs and Manners of the Inhabitants : to Which Is Added a Genealogical Account of the Penrhyn Families Publisher: Sold by E. Williams Publication date: 1802 Subjects: Wales Snowdon, Mount Snowdonia (Wales) Caernarvonshire (Wales) Wales, North Mountains History / Europe / Great Britain ... more » Juvenile Nonfiction / Science« less