The correct answer is Johann Gutenberg.
Johann Gutenberg developed the first printing press in the 1430s. Here are some key points about his invention:
1. Invention: Gutenberg created the first movable type printing press, which revolutionized the process of printing. This invention allowed for the mass production of books and other printed materials.
2. Movable Type: Prior to Gutenberg's invention, printing was done using wooden or metal blocks with fixed text. Gutenberg's innovation involved creating individual metal letters that could be rearranged and reused for different texts.
3. Printing Press: Gutenberg's printing press consisted of a wooden frame, a series of metal letters, and an inked roller. The letters were arranged to form words and sentences, and then ink was applied to the letters using the roller. Paper was then pressed onto the inked letters to transfer the text onto the page.
4. Impact: Gutenberg's printing press had a profound impact on society. It made books more accessible and affordable, leading to increased literacy rates and the spread of knowledge and ideas. It also played a crucial role in the dissemination of the Renaissance and Reformation movements.
5. Legacy: Gutenberg's invention is considered one of the most important in human history. It laid the foundation for modern printing techniques and paved the way for the development of the printing industry.
In conclusion, Johann Gutenberg developed the first printing press in the 1430s, introducing movable type and revolutionizing the process of printing.

Development of the First Printing Press by Johann Gutenberg
The first printing press was developed by Johann Gutenberg in the 1430s. This invention revolutionized the way information was disseminated and played a crucial role in the spread of knowledge during the Renaissance period.

Key Points:
- Johann Gutenberg was a German inventor and printer who is credited with introducing movable type printing to Europe.
- The printing press developed by Gutenberg utilized individual metal letters that could be rearranged and reused to print different texts.
- This technology significantly increased the speed and efficiency of the printing process, making it possible to produce books and other printed materials on a larger scale.
- One of Gutenberg's most famous works is the Gutenberg Bible, which was printed in the 1450s and is considered one of the earliest major books printed using movable type.
Overall, Johann Gutenberg's invention of the printing press had a profound impact on society by making books more accessible and affordable, ultimately contributing to the spread of ideas and knowledge across Europe.