William Gadsby
From ReformedWiki.org
William Gadsby (1773-1844) was the key founder of the Reformed Baptist denomination known as the Strict and Particular Baptist movement in England.
Along with other ministers such as the former Anglican, JC Philpot and his son, John Gadsby, he brought the Strict Baptist denomination into prominence during the 19th century. They would also later create a magazine known as the "Gospel Standard", which is still in print today and after which the largest organisation of Reformed Baptists in England is named.
Gadsby was also known for his social activism, hymn writing and nature-centred form of Christian socialism.