From Archaeology News Network:
'The archaeological evidence, meager though it is," writes historian Stephen Turnbull in "Samurai Women 1184-1877" (2010), "tantalizingly suggests a wider female involvement in battle than is implied by written accounts alone."
Armor and weapons have been found in the tombs of 4th-century female rulers. Do they support the historicity of the legendary Empress Jingu? They might — or might not; scholars disagree.