This document provides sources related to Liberal reforms in early 20th century Britain. Source A is a political cartoon about old age pensions introduced in 1908. Sources B and C give different views on the impact of old age pensions - one from a Labour MP wanting to emphasize Labour's role, and one from a post office worker seeing the real impact. Source D is a photo of Lloyd George shaking hands, which could be used to argue he was popular due to the reforms but was really propaganda. Sources E and F provide differing views on the National Insurance Act from a government report and unions, showing unions were critical despite supporting the policy. Source G explains poverty was an issue the reforms aimed to address, but they were unpopular with trade unions