Which preposition to use with romsey

as Occurrences 1%

Then came repentance; she separated from her husband and returned to Romsey as a penitent.

in Occurrences 1%

From Minstead I went on up the Bartley water to Stone Cross, nearly four hundred feet over the Forest, from which by good fortune I saw the mighty Abbey of Romsey in the valley of the Test, where I intended to sleep.

Which preposition to use with  romsey