Karl Johann Freudenberg was born in 1886.
Karl Johann Freudenberg died in 1983.
Karl Johann Freudenberg has written: 'Constitution and biosynthesis of lignin' -- subject(s): Lignin
Karl Freudenberg has written: 'Stereochemie' -- subject(s): Stereochemistry
Johann Karl Nestler was born in 1797.
Johann Karl Thilo was born in 1794.
Johann Karl Rodbertus was born in 1805.
Johann Karl Zeune was born in 1736.
Karl Johann Kiessling was born in 1839.
Johann Karl Bähr was born in 1801.
Johann Karl Wezel was born on 1747-10-31.
Karl Christian Johann Holsten was born in 1825.
Walter Karl Johann Roepke was born in 1882.