The second is post-graduate education in nursing. Most nursing programs also have prerequisite classes that may take six months to a year to complete, which can also affect the length of an RNâs education. The shortest time from entry to graduation is two years and the longest may be up to 11 years.
Â· just now. Report Abuse. Early Christians used to go to the Vatican hill because that's where they believed St Peter was buried. Constantine ordered the building of the first Vatican Basilica over what was believed to be his grave and the present Basilica is built on the same spot.
The chapel to the left in the apse is dedicated to the Crucifixion of St Peter. The mosaic altarpiece, a reproduction of a painting by Guido Reni, was executed in 1822. The original work was intended for San Paolo alle Tre Fontane, but is now in the Vatican Museums.