His Holiness Pope Sisinnius (in Latin Sisinnius) is the Pope number 87 of the Catholic Church.
Sisino was born in Siria, in the current country of Syrian arab republic.
The Holy Father Sisinnius initiated his pontificate in the year 708. He succeeded Pope John VII. His papacy lasted for 0 years, ending during the year 708. He was succeeded by Constantine, who would become the following bishop of Rome.