when did he issue that law?
18 June 1349.
English Poor Laws
The earliest medieval Poor Law was the Ordinance of Labourers which was issued by King Edward III of England on 18 June 1349, and revised in 1350.
who made changes in old laws preventing the rich from taking from the poor UNANSWERABLE in which place did the  english poor laws exist? England and Wales. between which years did this law prevail for? Roughly from 1536 to about 1967. what was the law about? Basically it was a system to deal with beggars and vagrancy. who issued medieval poor laws? King Edward III. how long did this king reign? For fifty years (1327 to 1377). where was he born? Windsor castle. what kind of chivalry did he have? Three is a story regarding him rescuing his favorite, Joan of Kent from an embarrassing situation.
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English Poor Laws [SEP] Medieval Poor Laws
The earliest medieval Poor Law was the Ordinance of Labourers which was issued by King Edward III of England on 18 June 1349, and revised in 1350. The ordinance was issued in response to the 1348–1350 outbreak of the Black Death in England, when an estimated 30–40% of the population had died. The decline in population left surviving workers in great demand in the agricultural economy of Britain. Landowners had to face the choice of raising wages to compete for workers or letting their lands go unused. Wages for labourers rose, and this forced up prices across the economy as goods became more expensive to produce.