A mission earlier in 1947 was the final impetus for the formal creation of Air Force Pararescue.

At the same time, practical observation shows that this phenomenon is taking place before formal creation of economic unions.

It had only been two years and three months since the end of the war for Bangladeshi independence (December 1971) and the country's formal creation.

The Catholic history of Dallas began long before the formal creation of the diocese.

Malita's existence dates back scores of years before its formal creation as municipality on November 17, 1936.

Since its formal creation as a municipality, Veruela had undergone a series of eight different administrations.

It was these experiments that led to the formal creation of the Gyro Motor Company in 1909.

The Central Committee now sanctioned the formal creation of women's commissions at the local and central levels.

That appears to pave the way for a formal creation of the demilitarized zone.

But some difficulty prevented the university's formal creation.