She is called a lady.
http://en.wikipedia.org/wiki/Courtesy_title
Ada Augusta, Countess of Lovelace (1815-1852)
princess Mary countess of harewood
In the feudal system of government, the nobleman who ruled a county was called a count, and his wife was called a countess. Some people still claim these hereditary titles, but they no longer rule.
There isn't one.
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The wife of an Earl is called a Countess.
Duchess, Countess, Marchioness, Lady....
A female count is called a countess.
IF you meant countess - the male equivalent is a count.
Countess---Masculine: CountFeminine: Countess
Elizabeth Plantagenet, daughter of Richard's brother King Edward IV, and later married to Henry VII was his most famous niece. He also had a niece in the daughter of his brother George, Duke of Clarence, called Margaret, later 8th Countess of Salisbury. She was executed in 1841 by Henry VIII.
In England the titles are Earl and Countess. In Europe the term Count is used. it is also found out to bi sexual know the answer with the gay pople