Skip to content
Home

33 BC — a year in the late Roman Republic

Overview of 33 BC: calendar uncertainty, Roman consular name, and the political setting as Octavian rose and tensions with Mark Antony and Cleopatra increased.

Overview

33 BC was a year in the final decades of the Roman Republic. Contemporary Romans identified it by the names of the two consuls in office — traditionally cited as the year of the Consulship of Octavian and Tullus — rather than by a numerical count. Politically it belongs to the period when Octavian (the future Augustus) was consolidating influence in Rome while Marcus Antonius (Mark Antony) and Cleopatra VII retained power in the eastern provinces.

Calendar and dating

The appearance of 33 BC in modern chronologies depends on reconstruction of the early Julian calendar. Surviving records and later restorations leave uncertainty about whether it was a common year beginning on different weekdays or a leap year in some reconstructions. Scholars present multiple possibilities for the year's starting weekday — for example, it has been reconstructed as beginning on Saturday, Sunday, or Monday in differing sources. For technical discussions of these reconstructions see weekday reconstructions and the underlying Julian calendar mechanics at Julian calendar overview. Alternative reconstructions that list a leap-year possibility appear at leap-year variant, and other calendar summaries are collected at chronology summary and historical tables.

Political and historical context

By 33 BC the Roman world was shaped by the aftermath of Julius Caesar's assassination (44 BC) and the series of civil wars that followed. Octavian had already secured a dominant position in Italy and the West through alliances, political maneuvering, and repeated terms of office. Tensions with Antony, allied with the Ptolemaic queen Cleopatra in the East, framed much of elite Roman politics. The senate, popular assemblies, and military commands were all instruments in this contest for authority.

Notable persons and themes

  • Octavian — rising Roman leader and consul, consolidating power in Rome and Italy.
  • Marcus Antonius (Mark Antony) — Roman triumvir operating in the Eastern Mediterranean, allied with Cleopatra.
  • Cleopatra VII — Ptolemaic queen whose involvement in Roman affairs intensified east–west rivalry.
  • The Roman Senate — institution whose decisions and decrees were central to the period's factional politics.

Significance

Although 33 BC lacks a single defining battle or widely cited reform, it sits within the sequence of years during which the institutions of the Republic were strained and transformed. The consular year name preserves how Romans marked time, while the uncertain calendar details remind modern readers that chronological reconstruction of antiquity often relies on imperfect evidence. For additional background on chronology and primary-source discussion see the calendar and historical summaries referenced above.

Questions and answers

Q: What year is being referred to in the text?

A: The year being referred to in the text is 33 BC.

Q: Was 33 BC a common year or a leap year?

A: It is not specified whether 33 BC was a common year or a leap year in the Julian calendar, as it could have been either a common year starting on Saturday, Sunday, or Monday or a leap year starting on Sunday.

Q: Which two individuals held the Consulship during the Year of the Consulship of Octavian and Tullus?

A: Octavian and Tullus held the Consulship during the Year of the Consulship of Octavian and Tullus.

Q: In which calendar was 33 BC a year?

A: 33 BC was a year in the Julian calendar.

Q: Which days of the week could 33 BC have started on if it was a common year?

A: If 33 BC was a common year, it could have started on either Saturday, Sunday, or Monday.

Q: Which day of the week could 33 BC have started on if it was a leap year?

A: If 33 BC was a leap year in the Julian calendar, it would have started on Sunday.

Q: Is it specified in the text whether 33 BC was a common year or a leap year?

A: It is not specified in the text whether 33 BC was a common year or a leap year in the Julian calendar.

Related articles

Author

AlegsaOnline.com 33 BC — a year in the late Roman Republic

URL: https://en.alegsaonline.com/art/112833

Share