Found by a metal detectorist in 2009, the hoard was buried between 650 and 675 when the area was part of the Kingdom of Mercia. Individual artifacts have been dated (based on art style) to the 6th century. Originally fewer than 4000 items, in the years following its discovery, careful digging in the spot has unearthed more. A ten-year recovery and conservation project has recently ended, intended to clean up, identify, and re-assemble the pieces, many of which weigh less than a gram. You can read a little more at the Stoke Museums website.
The Staffordshire Hoard casts new light on 7th century Anglo-Saxon life, but not daily life. None of the pieces are linked to domestic occupations, nor are any likely to have been used by women.
Although the term "jewelry" used above is accurate, none of the pieces was intended for peace-time: they are all parts of military equipment, such as parts of swords (hilts, pommels, a scabbard loop), and decorative pieces that had come off of shields, etc. Stripping the decorative pieces off the weapons of your defeated enemies was a common practice, even mentioned in Beowulf (ll.2985-90) when a defeated enemy is stripped of valuables that are then presented to the king, to be distributed fairly by him. This hoard may be the result of a distribution, or a king's pre-distribution cache.
There is a strip of gold inscribed with what seems to be a quotation from the Bible: Surge Domine et dissipentur inimici tui et fugiant qui oderunt te a facie tua ("Rise up, LORD, and let thine enemies be scattered; and let them that hate thee flee before thee." Numbers 10:35)
There are a couple crosses in the hoard, but folded up. It is suggested that the folding indicates that the hoard was stashed by pagans with no reverence for the cross symbol. Alternately, it could have been folded simply to fit it into a smaller space, or because the hoarder wished to "deconsecrate" it before stashing it away.
Now, for the absolute largest hoard of all in terms of individual items (not just jewelry), we turn to the aforementioned Cuerdale Hoard, found in 1840 in England. That's for the next post.
