There are many Johann gottfrieds
Johann Gottfried Galle
[yo-hauhn got-freed gah-leh]
Johann Gottfried Galle (June 9, 1812 - July 10, 1910) was a German astronomer at the Berlin Observatory who, with the assistance of student Heinrich Louis d'Arrest, was the first person to view the planet Neptune, and know what he was looking at (September 23, 1846). He used the calculations of Urbain Le Verrier to know where to look.
His method of death is unknown.
Johann Gottfried Zinn died in 1759.
Johann Gottfried Zinn was born in 1727.
Johann Gottfried Zinn has written: 'Catalogvs plantarvm Horti academici et agri Gottingensis conscriptvs' 'Catalogus plantarum Horti academici et agri gottingensis'
The Zonule of Zinn connects the lens to the tissue inside the eye. This fibrous ring is named after Johann Gottfried Zinn.
Johann Gottfried Wetzstein died in 1905.
Johann Gottfried Scheibel died in 1843.
Johann Gottfried Büring died in 1788.
Johann Gottfried Schadow died in 1850.
Johann Gottfried Flügel died in 1855.
Johann Gottfried Donati died in 1782.
Johann Gottfried Schicht died in 1823.
Johann Gottfried Müthel died in 1788.