Claudius became Emperor after the assassination of Caligula in 41 AD. Far from a bumbling fool, Claudius turned out to be capable and dedicated ruler.
The History of Rome - 060- No Better Slave, No Worse Master
Caligula was insane. Luckily for the Romans, he wielded absolute power.
The History of Rome - 059- To the Tiber with Tiberius
Tiberius's final years were consumed with treason trials and private licentiousness. After he died in 37 AD, the infamous Caligula ascended to the throne.
The History of Rome - 058- Partner of my Labors
After the death of Tiberius's son Drusus, Praetorian Prefect Lucius Sejanus's influence grew exponentially. Sejanus was the defacto ruler of Rome from 26 AD until his fall from power 5 years later.
The History of Rome - 057- Germanicus
The early years of Tiberius's reign were defined by his growing
jealousy of his nephew/adopted son Germanicus. After winning victories
on the far side of the Rhine, Germanicus was sent east, where in 19 AD
he died under mysterious circumstances.
The History of Rome - 056- The King is Dead, Long Live the King
The History of Rome - 055- Teutoburg Nightmares
The Julio-Claudian family was rife with conflict, but nothing compared
to the battle fought against the Germans in the Teutoburg Forest.
The History of Rome - 054- All in the Family
Augustus promoted his steps sons Tiberius and Drusus to high office
long before they were technically eligible. He hoped they would share
power with him until Gaius and Lucius Caesar came of age, but Drusus
died young and Tiberius went into self-imposed exile.
The History of Rome - 053- Reigning Supreme
After attaining power, Augustus set about reforming the Empire.
The History of Rome - 052- Caesar Augustus
The Senate bestowed upon Octavian the title Caesar Augustus during the constitutional settlement of 27 BC. Four years later Augustus and the Senate altered their power sharing agreement.