Maryland - Harford Co. mills (13)

Amos Mill

Chrome Valley Mill / Wetherell's Mill / Kirk's Mill

Eden Milling Co. / Eden Roller Mills / Stansbury Mill

Ivory Flour Mills / Wiley Grist Mill

Jolly Acres Mill / George N. Wiley Mill / Matthew Wiley Jr's Upper Mill

Lee's Merchant Mill / Jerusalem Mill

Mill Green Mill

Nobles Mill

Reckord's Mill / Bel Air Farm Supply / Mill at Bel Air

Rock Run Grist Mill

Walter's Mill / Forwood's Mill / Greenspring Mill

Whitaker's Mill / Duncall Mill

Wilson's Mill