- Economy of Ancient Rome: Money, Taxes and Subsidies
- Economic History of the Roman Empire and Policies of the Roman Emperors
- Businesses and Consumers in Ancient Rome
- Industries in the Roman Empire
- Labor, Jobs, Work and Professions in the Roman Era
- Slaves in Ancient Rome: Numbers, Sources and Laws
- Types of Slaves and Slave-like People in Ancient Rome
- Treatment and Living Conditions of Slaves in Ancient Rome
- Slave Rebellions in Ancient Rome
- Spartacus and the Great Roman Slave Rebellion
- Trade in the Roman Empire
- Mining and Resources in Ancient Rome
- Agriculture in Ancient Rome
- Farming and Rural Life in the Roman Era
- Crops in the Roman Empire: Mostly Grains, Olives and Fruits
- Livestock in the Roman Empire: Mostly Pigs and Sheep
