Treasure Trove

Treasure trove may broadly be defined as an amount of money or coin, gold, silver, plate, or bullion found hidden underground or in places such as cellars or attics, where the treasure seems old enough for it to be presumed that the true owner is dead and the heirs undiscoverable. However, both the legal definition of what constitutes treasure trove and its treatment under law vary considerably from country to country, and from era to era.

The term is also often used metaphorically. Collections of articles published as a book are often titled Treasure Trove, as in A Treasure Trove of Science. This was especially fashionable for titles of children's books in the early- and mid-20th century.