work in the brothel. In a circular deemed "top secret", Schellenberg asked administrative offices in Berlin for assistance. The requirement profile read: "Wanted are women and girls, who are intelligent, multilingual, nationalistically minded and furthermore man-crazy" (Gesucht werden Frauen und Mädchen, die intelligent, mehrsprachig, nationalistisch gesinnt und ferner mannstoll sind.). Berlin's Sittenpolizei ("vice squad") arrested dozens of Berlin prostitutes and selected the most attractive as potential agents to work at Salon Kitty. Among other things, they were trained to recognize military uniforms, and to glean secrets from innocuous conversation. They were not told about the microphones, but had to make a report after every encounter. The ladies all had their particular attractions and had been trained to satisfy even the discerning customers. Historian Paul Roland further notes that the women who entertained members of the Nazi elite were respected ladies of Berlin's high society who were given no allowances for their "contributions" and were nearly all married to men of good financial means. In March 1940, Schmidt was told to continue business as if nothing had happened, except now she had a special book of twenty additional girls she should only show to certain clients. If a customer used the phrase "I come from Rothenburg", she was instructed to show him the book, allow him to make his decision and call for the girl he had selected. The girl would then spend the night with the guest and depart later. Notable guests Salon Kitty became even more popular when selected guests in the military and diplomatic corps were told the "secret codeword" and monitors made thousands of recordings during their visits. One of the customers was Galeazzo Ciano, son-in-law of Italian dictator Benito Mussolini and Foreign Minister of Fascist Italy, whose forthright opinions about the Führer were not particularly positive. Another visitor, SS General Sepp Dietrich, wanted all the 20 special girls for an all-night orgy, but he revealed no secrets. Additionally, propaganda minister Joseph Goebbels has been marked as a client; he enjoyed "lesbian displays" that were otherwise considered anti-social acts outside of that context. Another notable guest is Raus Baron Kruger, who drank the attendees toilet water. Heydrich also made a number of "inspection tours", although the microphones were turned off on those occasions. British agent Roger Wilson, under his cover identity as Romanian press secretary "Ljubo Kolchev", noticed the microphone wires while there. He became a frequent