Explore famous birthdays, biographies & more
Johann Heinrich Erhardt

Johann Heinrich Erhardt

Johann Heinrich Ehrhardt

inventor, engineer, railway engineer

Frequently Asked Questions

Johann Heinrich Erhardt is 221 years old, born on April 29, 1805.

Johann Heinrich Erhardt is known as a inventor, engineer, railway engineer.
Quick Stats 2026
BirthdayApril 29, 1805
Age221 years
BirthplaceZella-Mehlis
CountryGermany
NationalityGermany
ZodiacTaurus
Discover More

Explore biographies of famous people from around the world

Browse All