The letter from Jude addresses many of the same concerns as Peter's second letter, which suggests that the two letters were written at about the same time and to the same churches.
Greetings from Jude - Jude 1:1,2 - around AD 64
The Danger of False Teachers - Jude 1:3-16
A Call to remain faithful - Jude 1:17-23
A Prayer of Praise - Jude 1:24,25
John wrote Revelation from the island of Patmos, where he was exiled for preaching the word of God and for his testimony about Jesus. This occurred either during the mid-60's, during Nero's reign and before the destruction of Jerusalem, or during the mid-90's, during the reign of Domitian.
Prologue - Revelation 1:1-3
John's Greeting to the Seven Churches - Revelation 1:4-8
Vision of the Son of Man - Revelation 1:9-20
The message to the church in Ephesus - Revelation 2:1-7
The Message to the church in Smyrna - Revelation 2:8-11
The Message to the church in Pergamum - Revelation 2:12-17
The Message to the church in Thyatira - Revelation 2:18-29