Layer Estimates:

Layer: Anglesey_Historic_Parish_Boundaries_(WGS84)_RCAHMW_ply (ID:0)
Count: 78
Extent:

XMin: -523278.4725
YMin: 7006382.0506
XMax: -447357.7988
YMax: 7062961.7363
Spatial Reference: 102100 (3857)