Invitation from C. F. Richardson and E. L. Synder of the Houston Branch NAACP to the Pastors of Houston, members, and friends for the June 4, 1939 meeting to discuss the Reports of State Delegates NAACP Conference and June 8,1939 meeting.
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.