I never thought of Ursley like that, yes you're probably right. I find it quite hard to say, maybe that's why the full
Ursula was more popular.
And thanks for the info on
Frideswide. I found it interesting she's really the only one with a very traditional old English name in the 17thC.
According to wiki, Gunnora was the consort and wife of
Richard I of Normandy and was of Danish ancestry, so maybe the name is related to the male name
Gunnar?