 Juraj Križanić

Juraj Križanić (c. 1618 – 12 September 1683), also known as Jurij Križanič or Yuriy Krizhanich (), was a Croatian Catholic missionary who is often regarded as the earliest recorded pan-Slavist.His ideal, often misunderstood - even today - was to bring about a union of the churches, which Rome and Constantinople had tried to do without success for centuries.