Letter from C. F. Richardson, a Director of Houston Negro Chamber of Commerce and National Negro Business League, to Governor James V. Allred extending an invitation to be a guest speaker at a public program at the National Negro Business League...
Letter and Certificate of Merit from Erwin Heinen and the members of the Houston Independent School District Board of Education, to Leon Richardson, Sr. acknowledging his service and commitment to the education of Houston youth , September 7, 1977.
Houston Defender masthead and part of story: "Negro Workers' Plight Pitiable" which mentions two workers' labor strike incidents in the United States, including the employees' strike at Henke & Pillot stores in Houston.