Dinamo Zagreb II

Foundation of Građanski (1911–45)

In 1911, when Croatia was still part of the Austro-Hungarian Empire, Građanski was founded in Zagreb by Andrija Mutafelija and a few of his friends in response to rumors that a football club that was meant to play in the Hungarian football league (as opposed to the Croatian Sports Union) was about to be established. Građanski was therefore founded as a multi-sports club with a distinctly Croatian identity intended to cater to citizens of Zagreb, with sections dedicated to football, handball and cycling. At first they used grounds in Zagreb's neighbourhoods of Tuškanac, Martinovka, Kanal and Maksimir, until they built their own stadium at Koturaška street, which was officially opened in 1924 by Stjepan Radić, a prominent Croatian politician.

Internationally, the club went on several successful tours – on one of these, in 1923 in Spain, Građanski beat Barcelona and Athletic Bilbao. The club often toured to Austria and Hungary and played friendly matches with top local sides. In 1936, they went on tour to England where they adopted the WM formation which helped them win the 1936–1937 Yugoslav championship. Márton Bukovi, who started using the formation as Građanski manager in 1936, introduced it to Hungary in the late 1940s and later modified it into the now famous WW system which brought the Hungary national team to the final game of the 1954 World Cup.

The club competed in the Mitropa Cup, the first European international club competition, on three occasions – in 1928, 1937 and 1940. In 1928, Građanski were knocked out in the two-legged quarterfinal by Viktoria Žižkov of Czechoslovakia with 4–8 on aggregate. Nine years later, Građanski exited early again after suffering a 1–6 aggregate loss to Genova 1893 FBC. In 1940, they beat the Hungarian side Újpest FC (5–0 on aggregate) in the quarterfinal, only to be defeated by Rapid Bucharest in the semifinal. Both legs ended without goals, so a playoff game in Subotica was held, which ended 1–1. Rapid progressed to the final on a coin toss, but the final game (against Ferencváros) was never played because of the outbreak of World War II.

Having been invaded and occupied by the Nazi Germany in 1941, the Kingdom of Yugoslavia was dissolved and sports competitions in the nation were suspended. An exception to this was the Independent State of Croatia (NDH) which, as an Axis member, enjoyed peace and so the NDH continued to hold national competitions featuring prominent Croatian clubs. Four of these seasons were started (1941, 1941–42, 1942–43 and 1943–44) but only the second and third editions were finished, with Građanski winning the 1942–43 season.

When the war ended in 1945, the club was disbanded by the new communist government (along with city rivals HAŠK and Concordia Zagreb) and its archives were destroyed in retribution for competing in the wartime football league. The club's last official game was a 2–2 draw against HAŠK on 10 April 1945, just before both clubs were disbanded.

Dissolution of Građanski and establishment of Dinamo (1945–66)

In the immediate aftermath of World War II, Građanski was disbanded (along with city rivals HAŠK and Concordia Zagreb) by a decree issued by the communist authorities in June 1945. On 9 June 1945, just three days after Građanski was disbanded, a new sports society called FD Dinamo (Croatian: Fiskulturno društvo Dinamo) was founded. Soon after the initial meeting, the football section was formed with Ico Hitrec as the chairman, and some old players and administration members of Građanski (Jerko Šimić, Rudolf Sabljak, Otto Hofman, Franjo Staroveški, Slavko Bobnar, Zvonimir Stanković) becoming administration members of the club of which some of them later became presidents. The newly established Dinamo took over Građanski's colors and nickname, inherited its pre-war fan base, and in 1969 even adopted a badge strongly resembling Građanski's. Many Građanski's most notable players continued their career at Dinamo upon its formation (including Franjo Wölfl, August Lešnik, Zvonimir Cimermančić, Branko Pleše, Milan Antolković, Mirko Kokotović, Ivica Reiss, Emil Urch and later Ivan Jazbinšek) as well as their coach Márton Bukovi, physiotherapist Franjo Žlof and a significant number of juniors. First generation of Dinamo's youth team was coached by Građanski's former goalkeeper Maks Mihelčić who also took the role of a goalkeeping coach. In the first few years, the club played their home matches at Građanski's old ground, Stadion Koturaška, before moving to a new stadium built on place of HAŠK's former ground in Maksimir.