The team that won the Croatian League in 1948 was NK Dinamo Zagreb.
The team that won the Croatian League in 1947 was FK Partizan.
The team that won the Croatian League in 1952 was HNK Hajduk Split.
The team that won the Croatian League in 1957 was FK Crvena Zvezda.
BVV won the Netherlands League championship in 1948.
The team that won the Dutch league in the season ending 1948 was BVV.
The team that won the Swiss Super League in 1948 was AC Bellinzona.
Hibernian won the Scottish League Championship in 1948.
Hibernian won the Scottish League Cup in 1948.
The team that won the Scottish League Cup finals of 1948 was East Fife.
Croatian Basketball Federation was created in 1948.
Croatian Premier Handball League was created in 1991.
Croatian Women's Basketball League was created in 1991.