Peter Christian Knudsen died in 1910.
Peter Christian Knudsen was born in 1848.
Jørgen Christian Knudsen died in 1922.
Christian Holtermann Knudsen died on 1929-04-21.
Jørgen Christian Knudsen was born in 1843.
Christian Holtermann Knudsen was born on 1845-07-15.
Christian W. Knudsen has written: 'Effectiveness factors in spherical catalyst particles'
Peter Christian Petersen died in 1853.
Peter Christian Foersom died in 1856.
Trygve Knudsen died in 1968.
Andreas Knudsen died in 1982.
Konrad Knudsen died in 1959.
Emil Knudsen died in 1956.