Marty, the quote above is from your post #29.
Galba is not king 7. The other 6 you have correct, all of the Julio-Claudian family.
From Wikipedia.... "Galba was not related to any of the emperors of the
Julio-Claudian dynasty,"
----------------------------------------------------------
The ten horns (kings) will rule with the beast for one hour, Revelation 17:12. So those ten kings are end times kings, that have their crowns in Revelation 13:1, which there are 42 months left before Jesus returns. The beast rules for those 42 months.
One of the keys to understanding the various entities in Revelation 17 is to analyze the crowns/no crowns on the heads (kings) and horns (kings). See my post #28.