Tiberillus, infant son of Julia

See>

http://en.wikipedia.org/wiki/Julia_the_Elder#Marriages_and_births

Julia the Elder Marriages and births

• 25 BC, Julia marries her cousin Marcus Claudius Marcellus. Marcellus died in September 23 BC. They have no children.
• 21 BC, Julia marries Marcus Vipsanius Agrippa. They have the following children:

1. Gaius Caesar in 20 BC
2. Vipsania Julia Agrippina (also known as **Julia the Younger) in 19 BC
3. Lucius Caesar in 17 BC
4. Julia Vipsania Agrippina or Agrippina Major (mother of Emperor Caligula) in 14 BC
5. Agrippa Postumus (born after Agrippa's death).

• 11 BC, Julia marries her stepbrother Tiberius. Their union produces the following:

1. Infant son, not named in contemporary sources (by some later historians dubbed Tiberillus), died before adulthood.