Catherine Daingerfield Willis Gray Murat (August 17, 1803 – August 6, 1867) was born near Fredericksburg

Fredericksburg, Virginia

Fredericksburg is an independent city in the Commonwealth of Virginia located south of Washington, D.C., and north of Richmond. As of the 2010 census, the city had a population of 24,286...

, Virginia

Virginia

The Commonwealth of Virginia , is a U.S. state on the Atlantic Coast of the Southern United States. Virginia is nicknamed the "Old Dominion" and sometimes the "Mother of Presidents" after the eight U.S. presidents born there...

 and died in Tallahassee

Tallahassee, Florida

Tallahassee is the capital of the U.S. state of Florida. It is the county seat and only incorporated municipality in Leon County, and is the 128th largest city in the United States. Tallahassee became the capital of Florida, then the Florida Territory, in 1824. In 2010, the population recorded by...

, Florida

Florida

Florida is a state in the southeastern United States, located on the nation's Atlantic and Gulf coasts. It is bordered to the west by the Gulf of Mexico, to the north by Alabama and Georgia and to the east by the Atlantic Ocean. With a population of 18,801,310 as measured by the 2010 census, it...

, United States

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

.
Gray was the great-grandniece of George Washington

George Washington

George Washington was the dominant military and political leader of the new United States of America from 1775 to 1799. He led the American victory over Great Britain in the American Revolutionary War as commander-in-chief of the Continental Army from 1775 to 1783, and presided over the writing of...

. She was a daughter of Colonel

Colonel

Colonel , abbreviated Col or COL, is a military rank of a senior commissioned officer. It or a corresponding rank exists in most armies and in many air forces; the naval equivalent rank is generally "Captain". It is also used in some police forces and other paramilitary rank structures...

 Byrd C. Willis (August 29, 1781 - 1846) and his wife Mary Lewis.
Mary Lewis was the granddaughter of Fielding Lewis

Fielding Lewis

Fielding Lewis was a Colonel during the American Revolutionary War and the brother-in-law of George Washington....

-George Washington's brother-in-law.

Her parents made their first home in Orange

Orange, Virginia

Orange is a town in Orange County, Virginia, United States. The population was 4,721 at the 2010 census. It is the county seat of Orange County...

 near the Court House.