Mutton Bridge is, as far as I know, a name that is no longer used. Mutton Bridge was close to the Southampton Road, to the South East of Salisbury.
I’m not sure whether it was a bridge over the River Bourne or the River Avon, since the Bourne joins the Avon in this area.
The bridge seems to be alternatively know as ‘Dairyhouse Bridge’. A Salisbury District Council Document has a reference to ‘A quantity of coarse hand-made pottery including a grass tempered ware bowl was found at a point to the south of Dairyhouse Bridge (Muttons Bridge) in 1860
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