HomeTimeline

Timeline

Periodicals

1860

01 August

Romance of the New Planet

1876

01 September

Vulcan

01 December

Star-Traps

1878

01 September

Discovery of Vulcan

01 October

The New Intra-Mercurial Planet

1909

01 January

Report of the Lick Observatory

1917

01 March

The Scheme of Evolution on the Musical Scale