Meyer's roots, however, were firmly in Germany. Meyer was just four years older than Mendeleev, and produced several Periodic Tables between 1864-1870. His first table contained just 28 elements, ...

This year we celebrate the 150 th anniversary of Mendeleev’s achievement in formulating the structure of the periodic table that we use today. He announced his structure in 1869, but the challenge of ...

JULIUS LOTHAR MEYER was born at Varel in Oldenburg ... the elements in order of atomic weights, in a single table, and indicated the periodic character of the dependence of properties on atomic ...