Fernando Augusto de Freitas Motta Luso Soares
United States. Congress. House. Committee on Military Affairs
United States. Congress. House. Committee on Interstate and Foreign Commerce
United States. Congress. Senate. Committee on Military Affairs
United States. Congress. Senate. Committee on Claims
United States. Congress. House
Günter Albrecht
Scott Tunnock
Maxine Ruppel
United States. Congress. House. Committee on Public Works. Subcommittee on Public Buildings and Grounds
Johann Wenzel xzo Kalliwoda
Institut national pour l'étude agronomique du Congo.
Richard Poplak