Courtesy of Ros Davies
1.County Down 1890
2.Parishes of County Down
3.Townlands of Bangor
4.Townlands of Newtonards
5.Townlands of Holywood
My immediate line of Grays appear to be directly from Bangor.  However, others are known to have farmed in both Gransha and Ballymagee.

The Barrs whom we believe we have connections with farmed in Ballygrot.
County Down statistics

Area (km²) Population 1841 Density per km² 1841 Population 2002 Density per km² 2002
2448 361,446 148 416,600 170