Kuno Weltzien, German agent [Eins Marine spy network Bendixen/Schubert/Weltzien] in Lisbon. Alleged members of the ring were Armando Annes, Joaquim Ferreira Borges, José Alves Marques, Carlos Santos, e Duncan Scott-Ford
Engineer, head of the merchant firm Cudell & Weltzien, Ldª) , Krupps representative with office at Rua de São Paulo, 117-121.
Alleged [an ex-Austrian and a Swiss Woman] British secret service agents assault the 1st floor premises of the firm, in 19.01.1942, with the purpose of obtaining documents and photos in order to dismantle this Axis network. [source: Portuguese Foreign Office Archives MNE/AHD, 2º Piso, Arm. 59, maço 265; see also ANTT/AOS/CO/PC,8D, pasta 2, fls, 155.156].