The name Edna is of English origin, derived from the Old English word "ead," which means "prosperous" or "rich." It is also related to the Old English name "Eadnu," which means "prosperous gift." The name first appeared in written records during the Anglo-Saxon period in England, around the 7th to 11th centuries.

One of the earliest known references to the name Edna can be found in the Domesday Book, a comprehensive survey of lands and properties in England commissioned by William the Conqueror in 1086. The name Edna is listed among the landowners and tenants recorded in the book.

In the 12th century, the name Edna appeared in the Pipe Rolls, which were administrative records of the English Exchequer during the reign of King Henry II. This suggests that the name was in use among the English nobility and gentry at the time.

One notable historical figure named Edna was Edna the Fair, a 12th-century English noblewoman who was known for her beauty and her involvement in a romantic scandal. She was the mistress of King Henry II and bore him an illegitimate son named Geoffrey.

During the Middle Ages, the name Edna was also found in various literary works, including medieval ballads and romances. In the 14th century, Geoffrey Chaucer mentioned a character named Edna in his famous work, "The Canterbury Tales."

In the 16th century, Edna became a more common name among English Puritans, who favored biblical and virtuous names. One notable Edna from this period was Edna Heron (c. 1509 - c. 1570), an English Protestant martyr who was burned at the stake for her religious beliefs during the Marian Persecutions.

Another famous Edna from history was Edna St. Vincent Millay (1892 - 1950), an American poet and playwright who won the Pulitzer Prize for Poetry in 1923. Her work was known for its lyrical quality and exploration of feminist themes.

Edna Ferber (1885 - 1968) was an American novelist, short story writer, and playwright, best known for her novels "So Big," "Show Boat," and "Giant." She was a pioneer in portraying strong, independent women in her works.

Edna Conen (1899 - 1959) was a British writer and actress, famous for her short stories and plays. She was also known for her involvement in the feminist movement and her advocacy for women's rights.