Ancient Times
Romans & Dark Ages
Renaissance & Pioneers
18th & 19th century
19th & 20th century
100

This time period believed illness was caused by supernatural spirits and demons, and tribal witch doctors performed ceremonies to drive them out.

Who were the Primitive Times?

100

This civilization was the first to organize medical care, establishing early hospitals in homes and developing sanitation systems.

Who were the Ancient Romans?

100

Marked by the "rebirth of science," this era saw the creation of medical schools and the study of the body through dissection.

What was the Renaissance?

100

This 18th-century inventor created bifocals and experimented with electricity.

Who was Benjamin Franklin?

100

She started the first school of nursing during the Crimean War and made nursing an honorable profession.

Who was Florence Nightingale?

200

They were the earliest people to keep health records, identified diseases, and used bloodletting.

Who were the Ancient Egyptians?

200

He dissected animals, believed dissection was key to understanding the body, and used pulse as a diagnostic tool.

Who was Claudius Galen?

200

This famous artist studied and recorded the anatomy of the human body during the Renaissance.

Who was Leonardo da Vinci?

200

He developed the smallpox vaccination in the 18th century.

Who was Edward Jenner?

200

She established the American Red Cross in the 19th century.

Who was Clara Barton?

300

This ancient civilization was the first to use acupuncture therapies and treated disease with stone tools.

Who were the Ancient Chinese? 

300

During this era spanning 400–1400 AD, the study of medicine stopped for over 1,000 years and was mostly practiced in monasteries.

What were the Dark and Middle Ages?

300

This invention made books readily available to study, replacing hand-copying by monks.

What was the Printing Press?

300

He instituted hand washing to prevent childbed fever.

Who was Ignaz Semmelweiss?

300

He proved microorganisms cause disease and invented pasteurization.

Who was Louis Pasteur?

400

Known as the "Father of Medicine," he studied the causes of disease and established a code of ethics still referenced today.

Who was Hippocrates?

400

This major plague and epidemic struck Europe during the Dark Ages.

What was the Bubonic Plague?

400

In the 16th and 17th centuries, he described the pumping heart and blood circulation.

Who was William Harvey?

400

He invented the stethoscope in the 19th century.

Who was Rene Laennec?

400

He was the first doctor to use antiseptics during surgery to prevent infection.

Who was Joseph Lister?

500

This Ancient Greek philosopher dissected animals to study body structures.

Who was Aristotle?

500

This nursery rhyme beginning with "Ring around the rosies" was created in remembrance of the Bubonic Plague.

What is "Ring Around the Rosie"?

500

He invented the microscope in the 17th century.

Who was Anton van Leeuwenhoek?

500

He discovered X-rays in the late 19th century.

Who was Wilhelm Roentgen?

500

Known as the "Father of Microbiology".

Who was Robert Koch?