Gray Rock is a historic plantation home located in Ellicott City, Maryland.

Thomas Beale Dorsey, became the Attorney General of Maryland, and later assembled the farm at age 55 in order to be closer to his other two brothers.

The farm was created in 1813 from many tracts of land including, Pinkstone's Delight, Fifth Edition, Ben's luck, Rebecca's Lot, Gaither's Adventure-Ferry Bridge.

[5] The property passed to his daughter Sarah and her husband Dr. Arthur Pue in 1837 after the death of her mother Achsah Dorsey.

In 1879, John H Herbert claimed a crop of 523 and 1000 bushels of Fultz wheat from two of Gray Rock's fields.

Carroll Lutheran Village at Westminster, MD was the partner in establishing the community.