📚 A-Level Classical Civilisation⏱️ 25 min📊 Politics of the Late Republic
Learning Objectives
By the end of this lesson, you'll understand how Caesar used his consulship to BULLDOZE through opposition, the CONSTITUTIONAL VIOLATIONS that made 59 BC so significant, and why this single year laid the groundwork for the FALL OF THE REPUBLIC.
📜 WHAT YOU'LL LEARN
How Caesar achieved the Triumvirate's goals through force and manipulation
Why Bibulus's "watching the skies" was a desperate but futile protest
How Clodius became a political weapon against Cicero
Why the five-year Gallic command was the seed of civil war
A Year That Changed the Republic
In 59 BC, Julius Caesar secured the consulship with the backing of the First Triumvirate. His year in office was TRANSFORMATIVE: it exposed the limits of senatorial authority, redefined what a consul could do, and gave Caesar the legal foundation for future military command. Though legal in form, the year was RADICAL in effect.
The constitution has been shipwrecked.
— Cicero, Letters to Atticus 2.21
⚠️ The Crisis
The Triumvirate had three blocked goals:
Land for Pompey's veterans
Ratification of Pompey's eastern settlement
A real military command for Caesar
The conservative Senate had blocked ALL of these.
💡 The Solution
Caesar's consulship would:
Bypass the Senate via popular assemblies
Use violence to silence opposition
Ignore religious vetoes entirely
Set precedents that would destroy the Republic
⚠️ Key Context: Caesar's consulship represents a pivotal moment when the traditional checks and balances of the Roman Republic were SYSTEMATICALLY CIRCUMVENTED. The methods used in 59 BC would become the template for the Republic's final decades.
Caesar had THREE MAIN GOALS for his consulship, agreed upon with Pompey and Crassus:
🏠 For Pompey
Pass a land bill to provide farms for Pompey's veterans—tens of thousands of soldiers who had been waiting THREE YEARS for their promised reward.
🌍 For Pompey
Ratify Pompey's eastern settlement—his arrangements of provinces, client kingdoms, and boundaries that the Senate had been blocking piece by piece.
⚔️ For Caesar
Secure a long-term military command for himself—NOT the "forests and cattle-paths" the Senate had planned, but a REAL province with armies.
Once in office, Caesar encountered IMMEDIATE RESISTANCE from his colleague Bibulus, an optimate who sought to block all legislation. When Bibulus attempted to veto the land bill, Caesar's supporters used VIOLENCE and INTIMIDATION to drive him from the forum.
⚠️ Constitutional Violation: A consul was physically attacked and driven from the forum. Bibulus had a basket of dung dumped on his head. His fasces (symbols of office) were broken. This was an UNPRECEDENTED assault on the collegiality that made the Republic function.
📅 "THE CONSULSHIP OF JULIUS AND CAESAR"
Bibulus withdrew from public life, declaring he would "watch the skies" (obnuntiatio) — a religious excuse to suspend public business. This meant that TECHNICALLY all public assemblies were invalid.
Bibulus retreated to his house for the rest of the year
He issued edicts declaring all legislation invalid
Caesar simply IGNORED him and continued governing
Romans joked it was "the consulship of Julius and Caesar"—because Bibulus had become invisible
The Joke: Dating documents by both consuls' names was standard practice. The joke highlighted that both "consuls" were really just ONE MAN—Caesar—since Bibulus had made himself politically irrelevant through his protest.
Bibulus shut himself up in his house, and for the remaining eight months of his consulship did not go out of doors, but kept issuing edicts full of attacks and accusations against his colleague.
— Plutarch, Life of Caesar
💡 Key Insight: Bibulus's protest was LEGALLY significant but PRACTICALLY useless. He demonstrated that the Republic's checks only worked when everyone agreed to respect them. Caesar showed that a determined consul with armed backing could simply IGNORE the rules.
The Land Bill and Clodius' Adoption
Caesar's land bill was presented as MODERATE—it avoided confiscating private land and used public land and revenues from Pompey's eastern conquests. But the Senate REJECTED it anyway, simply because it would benefit Pompey and Caesar.
✓ The Bill's Merits
Used only PUBLIC land, not confiscation
Funded by eastern conquest revenues
Addressed a legitimate need (veteran settlement)
Overseen by a commission (not just Caesar)
✗ Why the Senate Rejected It
It would benefit POMPEY (their enemy)
It would enhance CAESAR's reputation
Cato led obstruction through filibuster
Political spite trumped good governance
🔄 BYPASSING THE SENATE
When the Senate refused, Caesar took the bill DIRECTLY to the popular assemblies—bypassing senatorial approval entirely.
Traditional process: Senate discusses → Senate approves → Assemblies vote
Caesar's process: Senate refuses → Go directly to assemblies → Use Pompey's veterans to ensure passage
This set a CRUCIAL PRECEDENT: a consul with sufficient backing could ignore the Senate entirely. The assemblies could be used as a weapon against senatorial obstruction.
⚠️ The Violence: When Bibulus tried to speak against the bill in the assembly, Pompey's veterans attacked him. Armed men filled the forum. Opposition was physically impossible. This was not debate—it was INTIMIDATION.
Clodius: Creating a Political Weapon
To consolidate the Triumvirate's hold, Caesar also arranged for Publius Clodius Pulcher, a patrician, to be adopted into a plebeian family — a LEGAL FICTION that made him eligible for the tribunate of the plebs.
👤 Who Was Clodius?
Born a PATRICIAN (the Claudii were ancient nobility)
Notorious for the Bona Dea scandal (infiltrating women's rites)
Personal enemy of CICERO (who had testified against him)
Popular with the urban plebs
Willing to use violence for political ends
⚙️ The Adoption Trick
Patricians COULD NOT be tribunes of the plebs
Clodius was "adopted" by a 20-year-old plebeian
This was legally ABSURD (adoptions usually went old→young)
But Caesar as consul (and pontifex maximus) approved it
Now Clodius could run for tribune in 58 BC
⚠️ Clodius as a Political Weapon: Clodius would become a DISRUPTIVE and VIOLENT political tool, primarily used to undermine Cicero. His transition to plebeian status through this adoption was legally questionable but served the Triumvirate's interests perfectly—they now had an attack dog.
Caesar looked on while Clodius was adopted... though he was pontifex maximus and had power to forbid what was being done against all the laws.
— Dio Cassius, Roman History
Control of the Provinces: The Lex Vatinia
Later in the year, Caesar was granted an EXTRAORDINARY five-year command through the Lex Vatinia. This was the prize Caesar had wanted all along—and it would change everything.
🗺️ CAESAR'S COMMAND
CISALPINE GAUL
Northern Italy (the Po Valley). This put Caesar close to Rome—he could monitor events and intervene quickly if needed.
ILLYRICUM
The Adriatic coast (modern Croatia/Albania). Originally intended as his main theatre for potential war against Dacia.
TRANSALPINE GAUL (added later)
Southern France. Added when its governor died suddenly—this opened the door to Gaul proper and UNLIMITED warfare.
📊 Why This Was Extraordinary
FIVE years (normal was ONE)
THREE provinces (normal was ONE)
FOUR legions (20,000+ soldiers)
Power to appoint legates (his own officers)
Control of recruitment in Cisalpine Gaul
⚔️ Why It Mattered
Time to BUILD an army loyal to HIM
Opportunity for MILITARY GLORY
Wealth from CONQUEST and PLUNDER
Proximity to Rome for POLITICAL influence
IMMUNITY from prosecution while in command
⚠️ Seeds of Civil War: The provincial command secured in 59 BC would eventually give Caesar the military resources to challenge the Senate directly. The army he built in Gaul would cross the Rubicon with him in 49 BC. This five-year command was the FOUNDATION of everything that followed.
Caesar's enemies had hoped to confine him to the woods and cattle-trails of Italy as his province. Instead, he received an army and provinces from which he could threaten the whole state.
— Suetonius, Life of Caesar (paraphrased)
💡 The Irony: The conservative Senate's attempt to humiliate Caesar with a worthless province had BACKFIRED spectacularly. Their obstruction had driven him into the Triumvirate, and now he had the greatest military command in Rome.
Cicero's Response: Letters to Atticus
Cicero was deeply troubled by the year's events. In his correspondence with Atticus, he expressed DESPAIR over Caesar's authoritarian conduct and the failure of the Senate to act. Though politically sidelined, Cicero remained convinced that the Republic had been IRREPARABLY WEAKENED.
The constitution has been shipwrecked.
— Cicero, Letters to Atticus 2.21
✉️ CICERO'S CORRESPONDENCE: A WINDOW INTO 59 BC
Cicero's letters to Atticus provide INVALUABLE contemporary perspective. They show:
How educated Romans understood the constitutional crisis
The FEAR and DESPAIR felt by optimates
Cicero's PERSONAL anguish at his powerlessness
The recognition that something FUNDAMENTAL had changed
⚠️ Why Cicero Refused to Join
Caesar offered Cicero a place in the Triumvirate (or at least protection). Cicero REFUSED because:
It violated his principle of concordia ordinum
It meant abandoning the Senate he championed
He believed (naively) in constitutional solutions
His PRIDE would not let him submit
💀 The Consequences
Cicero's refusal made him a TARGET:
Clodius (now tribune) attacked him in 58 BC
A law was passed exiling anyone who had executed citizens without trial
This targeted Cicero for the Catilinarian executions
Cicero fled into EXILE for over a year
I could see that an alliance was being formed against the state... I chose to fight for the constitution rather than join them.
— Cicero, Letters to Atticus (paraphrased)
⚠️ The Lesson: Cicero's principled stand was ADMIRABLE but COSTLY. It showed that in the new political reality, principles without POWER were merely words. The Triumvirate crushed those who opposed them—and Cicero's exile proved it.
💡 Primary Source Value: Cicero's letters are some of our BEST evidence for this period. Unlike later histories (written with hindsight), these letters capture the REAL-TIME reactions of someone living through the crisis. They show genuine fear, not just historical analysis.
Historical Significance
Caesar's consulship of 59 BC marked a DECISIVE BREAK with traditional Republican practice. It demonstrated that the Republic's safeguards could be OVERWHELMED by sufficient force and determination.
📊 WHAT 59 BC DEMONSTRATED
Collegial government was fragile: A determined consul could rule without his colleague
The Senate could be bypassed: Popular assemblies could override senatorial opposition
Violence was now normalised: Armed supporters became an accepted political tool
Religious vetoes were meaningless:Obnuntiatio only worked if everyone agreed to respect it
Personal agendas trumped public good: Legislation served the Triumvirs, not Rome
🔮 The Road to Civil War
This year laid the groundwork for civil war:
Caesar gained an army loyal to HIM
Precedents for bypassing the Senate were set
Violence became an accepted political tool
The methods of 59 BC became STANDARD PRACTICE
⚖️ Constitutional Collapse
The Republic's checks and balances FAILED because:
They depended on VOLUNTARY compliance
They had no enforcement mechanism
They assumed elites would play by the rules
They couldn't handle COORDINATED opposition
⚠️ The Ultimate Lesson: Caesar's consulship proved that the Roman Republic's survival depended not on its constitution, but on the WILLINGNESS of powerful men to respect that constitution. When they chose not to, there was no mechanism to stop them.
Key Points Summary
Triumvirate Goals
Land bill for Pompey's veterans; ratification of eastern settlement; five-year Gallic command for Caesar
Bibulus
Driven from forum with violence; retreated to "watch the skies"; made himself politically invisible
Clodius
Adopted into plebeian family via legal fiction; would become tribune and exile Cicero in 58 BC
Lex Vatinia
Five-year command of Gaul with four legions; foundation for Caesar's military power
Cicero
Refused to join Triumvirate; became target for Clodius; exiled in 58 BC
Legacy
Precedents for bypassing Senate; normalisation of violence; seeds of civil war planted
Exit Questions
Test your understanding of Caesar's consulship and its significance for the fall of the Roman Republic.
Question 1 of 5
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Key Takeaways
📝 SUMMARY
Caesar used his consulship to BULLDOZE through opposition with violence and constitutional manipulation
Bibulus's religious protest (obnuntiatio) was legally significant but practically USELESS
The land bill and Pompey's settlement were passed by bypassing the Senate and appealing directly to the assemblies
Clodius's adoption as a plebeian created a political WEAPON that would be used against Cicero
The Lex Vatinia gave Caesar a five-year command that provided the FOUNDATION for his future power
59 BC demonstrated that the Republic's checks and balances could be OVERWHELMED by determined individuals