later he became prime minister of Italy. In September 1920, Mussolini said: This expressed a common Fascist opinion against the Croatian and Slovene minority in the Julian March. Italian teachers were assigned to schools and the use of Croatian and Slovene languages in the administration and in the courts restricted. After March 1923 these languages were prohibited in administration, and after October 1925 in law courts, as well. In 1923, in the context of the organic school reform prepared by the fascist minister Giovanni Gentile, teaching in languages different from Italian was abolished. In the Julian March this meant the end of teaching in Croatian and Slovenian. Some 500 Slovene teachers, nearly half of all Slovene teachers in the Littoral region, were moved by the Italians from the area, to the interior of Italy, while Italian teachers were sent to teach Slovene children Italian. However, in Šušnjevica (it: Valdarsa) the use of Istro-Rumanian language was allowed after 1923. In 1926, claiming that it was restoring surnames to their original Italian form, the Italian government announced the Italianization of German, Slovene and Croat surnames. In the Province of Trieste alone, 3,000 surnames were modified and 60,000 people had their surnames amended to an Italian-sounding form. First or given names were also Italianized. Slovene and Croat societies and sporting and cultural associations had to cease every activity in line with a decision of provincial Fascist secretaries dated 12 June 1927. On a specific order from the prefect of Trieste on 19 November 1928, the Edinost political society was also dissolved. Croat and Slovene financial co-operatives in Istria, which at first were absorbed by the Pula or Trieste savings banks, were gradually liquidated. In 1927, Giuseppe Cobolli Gigli, the minister for public works in fascist Italy, wrote in Gerarchia magazine, a Fascist publication, that "The Istrian muse named as Foibe those places suitable for burial of enemies of the national [Italian] characteristics of Istria". The Slovene militant anti-Fascist organization TIGR emerged in 1927. It co-ordinated the Slovene resistance against Fascist Italy until its dismantlement by the Fascist secret police in 1941. At the time, some TIGR ex-members joined the Slovene Partisans. As a result of the repression, more than 100,000 Slovenes and Croats emigrated from Italian territory between the two world wars, the vast majority to Yugoslavia. Among the notable Slovene émigrés from Trieste were the writers Vladimir Bartol and Josip Ribičič, the