Georg Hartmann (sometimes spelled Hartman; February 9, 1489 – April 9, 1564) was a German engineer, instrument maker, author, printer, humanist, priest...

(1950–2009) (17) Prince Andreas (b. 1952) (18) Prince Gregor (b. 1954) Prince Georg Hartmann (1911–1998) (19) Prince Christoph (b. 1958) Prince Ulrich Dietmar (1913–1978)...

had issue. Prince Karl Alfred Maria Johannes Baptista Heinrich Alois Georg Hartmann Ignatius Benediktus Franz Joseph Rochus (16 August 1910, in Schloss...

Georg Hartmann (4 August 1865 – 12 July 1946) was a German geographer working in German South West Africa. He was born in Dresden and educated at the technical...

known as a dip circle. Dip angle was discovered by the German engineer Georg Hartmann in 1544. A method of measuring it with a dip circle was described by...

incline at an angle from the horizon by a compass needle discovered by Georg Hartmann in 1544. This effect is caused by the Earth's magnetic field not running...

Johann Friedrich Georg Hartmann Mayer (September 21, 1719 – March 17, 1798) was a German Reformed pastor and agricultural reformer, who is considered one...

prospecting as well as for the demonstration and study of magnetism. Georg Hartmann first discovered dip angle in 1544, when he noticed the needle on a...

"Georg Hartmann, German, 1525-1564, Bowl of Ahaz [Refracting scaphe sundial], Nuremberg, 1548, Brass Collection of Historical Scientific Instruments, Department...

the ICRC to help the victims of Nazi persecution. Although Walther Georg Hartmann [de], the delegate to the ICRC, has often been praised as one of the...