 During the following decades, articles were published by William John Corbett (1900), Hector Munro Chadwick (1905) and John Brownbill (1912 and 1925).The most important subsequent accounts of the Tribal Hidage since Corbett, according to Campbell, are by Josiah Cox Russell (1947), Cyril Hart (1971), Wendy Davies and Hayo Vierck (1974) and David Dumville (1989).Kemble recognised the antiquity of Spelman's document and used historical texts (such as Bede's "Historia ecclesiastica gentis Anglorum") to assess its date of origin.