Julius Caesar · Titus Livius Were Julius Caesar and Titus Livius alive at the same time? Yes. Julius Caesar and Titus Livius were alive at the same time for 14 or 15 years, from BC to 44 BC. Julius Caesar was 40 or 41 when Titus Livius was born.Titus Livius was 14 or 15 when Julius Caesar died, aged 55. Julius CaesarRoman general and dictatorBorn July 100 BC · died 15 March 44 BC, aged 55Titus LiviusRoman historian (59 BC – AD 17)Born 59 BC · died AD 17, aged 74 or 75 CiceroJulius CaesarCleopatraVirgilHoraceAugustusTitus LiviusOvid Julius Caesar and Titus Livius in bold, with some of their best-known contemporaries. Drag across to see the age each reached in any year. Faded ends mark uncertain dates.