New volumes of Frederick County Land Record Abstracts by Patricia Abelard Andersen are now available online for purchase.
Frederick County, Maryland Land Records Abstracts, 1778-1784, Liber WR1 – WR4
Frederick County, Maryland Land Records Abstracts, 1784-1788, Liber WR5 – WR7
Frederick County, Maryland Land Records Abstracts, 1788-1792, Liber WR8 – WR10