||Ęthelbald 4 took into his power the royal settlement which is called Somerton.
Primary Source Info
||... Ęthelbald ... in potestatem cepit uillam regiam quae Sumurtun nuncupatur.
|Date from Source
||<733>: in the same year as the rays of the sun were obscured, two years after Ceolwulf 3 succeeded to the kingdom [of the Northumbrians]