did Johannes Gutenberg have any brothes and sisters
did Johannes Gutenberg have any brothes and sisters
The Gutenberg Galaxy has 293 pages.
73
48
He had none.
I believe that it had 42 lines.
1
bob smity gutenberg and sean gand gutenberg
Johannes Gutenberg
Johann Gutenberg was born in 1398.
The Gutenberg discontinuity was discovered by a German geophysicist named Beno Gutenberg in 1913.Gutenberg find out that it is the boundary that seperates the two layers.The gutenberg layer is 1500 km thick.
We know that some of his contemporaries credited Gutenberg with inventing printing, but they did not say exactly what that entailed. We can believe that Gutenberg made at least one important invention, but we really do not know how many he made. Please see the related question below, which has an answer explaining in more detail.