Historical biography archive · Updated 2026-11-03

Soemu Toyoda Biography and Timeline

Follow Soemu Toyoda through 3 dated historical records for Japan.

Soemu Toyoda, historical timeline

A chronological timeline drawn from matching World History Database records.

3Distinct records
1 of 1Page
1944–1944Years on this page

1944

Activation of Sho-1

Admiral · Japan · Warfare / World War, 2nd

Toyoda activates the Sho-1 plan as Japanese naval forces prepare to contest the Allied landing at Leyte.

Role range: 1939-1945

Battle of the Palawan Passage

Admiral · Palawan Passage · Warfare / World War, 2nd

American submarines attack Kurita's Center Force, sinking Atago and Maya and badly damaging Takao.

Role range: 1939-1945

Battle of the Sibuyan Sea

Admiral · Sibuyan Sea · Warfare / World War, 2nd

Carrier aircraft repeatedly attack the Center Force and sink Musashi while Toyoda continues the Sho-1 operation.

Role range: 1939-1945

Records, sources and methodology

These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.