Timeline of computing hardware before 1950
label: الخط الزمني لمعدات الحوسبة قبل 1950 @ar
subject: Category:Computing timelines
description: timeline of events in the history of computing hardware: from prehistory until 1949
description: Chronologie @de
subject: Category:History of computing hardware
description: chronologie @fr
label: Cronologia dei computer fino al 1950 @it
label: Časová osa výpočetní techniky do 1949 @cs