Claudius was a Roman Emperor who reigned from 41 to 54 AD. He was the great-nephew of the Emperor Augustus and the nephew of Tiberius. Jacobi was a Roman family name associated with Claudius, as he was born Tiberius Claudius Drusus Nero Germanicus Jacobi. He was known for wearing a TOGA, a traditional garment worn by Roman citizens. Nero was the name of Claudius' predecessor, who was known for his cruelty and extravagance. DEREK was the name of Claudius' son, who was born in 50 AD. DANE was the name of Claudius' daughter, who was born in 51 AD. ONE was the number of wives Claudius had during his reign.