Kapankah komputer ditemukan ?
Charles Babbage
.
(in Indonesian) 

 at 
 at Project Gutenberg

Francis Baily, "On Mr. Babbage's new machine for calculating and printing mathematical and astronomical tables" 
"Address of the President of the Astronomical Society of London, on presenting the Gold Medal of the Society to Charles Baggage [sic], Esq." 

Babbage's grave is in Kensal Green Cemetery London. .
 information in the Virtual Museum of Computing
