Pound (mass) for the weight of certain precious metals, especially in the trade; these are normally quoted just in ounces (e.g. "500 ounces") and, when the type of ounce is not explicitly stated, the troy system is assumed. Historically, the pound sterling was a Tower pound of silver. In 1528, the standard was changed to the Troy pound. The avoirdupois pound, also known as the wool pound, first came into general use c. 1300. It was initially equal to 6992 troy grains. The pound avoirdupois was divided into 16 ounces. During the reign of Queen Elizabeth, the avoirdupois pound was redefined as
Round About a Pound a Week of poor housing conditions in child mortality, and how prenatal nutrition could help. Round About a Pound a Week Round About a Pound a Week was an influential 1913 survey of poverty and infant mortality in London, by feminist and socialist Maud Pember Reeves, co-authored by anarchist activist Charlotte Wilson. The project was conceived and carried out under the auspices of the Fabian Society's Women's Group, which she co-founded in 1908. The report was originally published as a political pamphlet or tract, arguing for specific reforms, but is still in print and considered relevant today. A Royal Commission was gathering