William Abraham (known as Mabon for his skill as a singer) was a Welsh trade unionist and politician. He was born in 1842 at Cwmavon, Glamorganshire and died in 1922. A leader of the miner's union in South Wales he argued strongly for a system of pay related to the selling price of coal. In 1885 he was elected MP for Rhondda, a position he held until 1918. After the miner's strike of 1898 that pay system was replaced with collective bargaining and he lost popularity in the union. Research William Abraham
 
The Probert Encyclopaedia was designed, edited and programed by
Matt and Leela Probert