SALARY TIME MACHINE

These are approximate equivalents based on purchasing power parity, not direct currency exchange. We use CPI data, historical wage records, and economic research to estimate what your modern salary would 'feel like' in each era. Exact conversions are impossible because the economy, available goods, and quality of life were fundamentally different.

Three key factors: (1) Housing was 3.3x the median salary vs. 7x today. (2) College cost ~$800/year vs. $28,000 today (adjusted for inflation, it's still 3x more expensive). (3) One income could support a family because wages tracked productivity growth until ~1970. After that, productivity kept rising but wages flatlined.

A Roman legionary earned about 900 denarii per year — roughly $15,000 in modern purchasing power. But most Romans were subsistence farmers earning the equivalent of $3,000-$5,000 per year. Wealthy senators could earn 1-5 million sesterces annually, roughly equivalent to $500K-$2M today.

We use 3% average annual inflation (the historical US average) compounded over 24 years. This means $1 today will have the purchasing power of about $0.51 in 2050. If wages don't keep pace — and since 1970, they largely haven't — your real purchasing power could decline even further.

Since ~1970, worker productivity has risen 60%+ but median wages have only risen ~15% in real terms. The gains have gone disproportionately to corporate profits, executive compensation, and the top 1%. Add in rising healthcare costs, housing costs, and education costs that outpace general inflation, and the average worker's purchasing power has been slowly eroding for 50+ years.

The Archbishop of Canterbury earned about 3,000 pounds per year — 1,500x what a peasant farmer made. In modern terms, that's like earning $30-50 million per year. The king himself earned about 30,000 pounds annually. Medieval income inequality makes today's wealth gap look modest.

Washington's salary was $25,000/year — about 2% of the total federal budget at the time. In today's money, that's roughly $750,000-$1,000,000 depending on the inflation measure used. He initially tried to decline the salary but was convinced to accept it so future presidents wouldn't need to be independently wealthy to serve.

At 3% annual inflation, $100,000 in 2026 would have the purchasing power of approximately $50,500 in 2050. You would need about $198,000 in 2050 to match today's $100,000. If you're saving for retirement in 2050, plan on needing roughly double what you'd need today.