Ludolf von Krehl died in 1937.
Ludolf von Krehl was born in 1861.
Ludolf von Alvensleben died in 1970.
George Philipp Ludolf von Beckedorff died in 1858.
Ludolf von Alvensleben was born in 1901.
George Philipp Ludolf von Beckedorff was born in 1778.
Christoph Krehl died in 1909.
Stephan Krehl died in 1924.
Ludolf von Mackensen has written: 'German natural scientists and inventors over four centuries'
Ludolf von Wartenberg has written: 'Konsolidierungskurs beibehalten - \\' -- subject(s): Corporate tax, Tax reform
Ludolf Nielsen died in 1939.
Ludolf Bakhuizen died in 1708.
Ludolf Wienbarg died in 1872.