President #21 • Republican
Chester A. Arthur
1881–1885• 1877–1914: Industrial America and Reform
Chester A. Arthur was born in Vermont in 1829 and became a New York lawyer and Republican political operative. During the Civil War, he served as quartermaster general of New York, gaining administrative experience. He later became collector of the Port of New York, a powerful patronage position tied to Senator Roscoe Conkling’s Stalwart machine. In 1880, Republicans chose him as James Garfield’s running mate to balance party factions.
Arthur became president after Garfield died from an assassin’s bullet in September 1881. Many reformers feared that Arthur, a product of machine politics, would protect the spoils system. Instead, Garfield’s assassination changed the political climate and Arthur surprised critics by supporting civil service reform.
His most important domestic achievement was signing the Pendleton Civil Service Act of 1883. The law created a merit-based system for selected federal jobs and marked the beginning of the modern professional civil service. Arthur also supported naval modernization and tried to manage tariff and budget issues in an era of federal surpluses.
Arthur’s record also included immigration legislation responding to labor concerns on the West Coast. Arthur was not nominated by Republicans in 1884. He left office in 1885 and died the next year.

✓ Major Achievements
- 1Signed the Pendleton Civil Service Act
- 2Helped begin the modern merit-based federal civil service
- 3Supported modernization of the U.S. Navy
- 4Surprised reformers by distancing himself from machine politics
⚑ Historical Controversies
- 1Signed the Chinese Exclusion Act
- 2Built his early career through patronage politics
- 3Failed to challenge rising racial exclusion in federal law
- 4Had limited political support within his own party
Legacy at 250 Years
Arthur’s presidency connects America at 250 to two enduring questions: how to build a professional public service and how immigration law has defined belonging. His administration shows reform and exclusion advancing in the same era, reflecting both the promise and limits of Gilded Age government.
Key Speeches & Documents
- 📜First Annual Message to Congress
- 📜Messages on Civil Service Reform
- 📜Messages on Chinese Exclusion legislation
About Chester A. Arthur
Chester A. Arthur became president after the assassination of James Garfield. Many people expected him to defend the old patronage system, but he surprised critics by supporting reform.
Arthur’s most significant achievement was signing the Pendleton Civil Service Reform Act in 1883. This law created a merit-based system for many federal jobs and helped reduce the practice of giving government positions only as political rewards.
Arthur also worked to modernize the Navy and managed the presidency with dignity. His time in office showed that leaders can grow beyond expectations and choose reform even when it challenges their own political background.
Historical Era
Sources & Further Reading
Ask Dr. Hart about Chester A. Arthur
AI Historical Guide · America 250 Atlas
Dr. Abigail Hart can help you understand Chester A. Arthur's presidency, key decisions, historical significance, and place in America's 250-year story.