Before revision: An example of an event that is multiply attested is Jesus's meeting with John the Baptist (found in Mark, Q, and John).Bart D. Ehrman, Jesus: Apocalyptic Prophet of the New Millennium, Oxford, 1999. pp 90–91.
After revision: Perhaps the most widely independently attested event is the crucifixion of Jesus during the governorship of Pontius Pilate (and the emperorship of Tiberius), namely by Paul (the only one not to mention Pilate), all four canonical Gospels, the Gospel of Peter (its independence from the canonical Gospels is debated), Josephus, and even Tacitus.Another example of an event that is multiply attested is Jesus's meeting with John the Baptist (found in Mark, Q, and John).Bart D. Ehrman, Jesus: Apocalyptic Prophet of the New Millennium, Oxford, 1999. pp 90–91.