Chamberlain and Jesse Collings had been amongst the founders of the Birmingham Education League in 1867, which noted that of about 4.25 million children of school age, 2 million children, mostly in urban areas, did not attend school, with a further 1 million in uninspected schools. The government's aid to Church of England schools offended Nonconformist opinion. Chamberlain favoured free, secular, compulsory education, stating that "it is as much the duty of the State to see that the children are educated as to see that they are fed", and attributing the success of the US and Prussia to public education. The Birmingham Education League evolved into the National Education League, which held its first Conference in Birmingham in 1869 and proposed a school system funded by local rates and government grants, managed by local authorities subject to government inspection. By 1870, the League had more than one hundred branches, mostly in cities and peopled largely by men of trades unions and working men's organisations.