About: http://webisa.webdatacommons.org/426630723

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	They were predominantly from Europe -- from the United Kingdom and Ireland, and from Germany and other northern European countries ( Waggoner 1988: 79; Lieberson and Waters 1988: 29).
http://www.w3.org/ns/prov#wasQuotedFrom	questia.com