Bertha Ringer married Carl Benz, and her dowry helped to stabilize his struggling workshop, providing crucial financial support for his early experiments and inventions.

Bertha was a strong advocate for Carl's work and believed in the potential of his inventions. She provided encouragement and support during times of doubt and financial hardship.

Bertha Benz, without Carl's knowledge, drove the Benz Patent-Motorwagen from Mannheim to Pforzheim, a distance of approximately 106 km. This was the first long-distance automobile journey, and it proved the practicality and reliability of the automobile to the public. She also solved mechanical issues along the way, like using a hat pin to unclog a fuel line, showcasing the practicality of the invention.

Bertha's journey generated significant media attention and helped to increase public awareness of the Benz Patent-Motorwagen. This journey was crucial for establishing the Benz brand and popularizing the automobile.