rekishishiryōdatta
1. Was historical material.
Noun
#112203
1. Was historical material.
1. historical; traditional
2. historic
1. historical materials; historical records
1. material; materials
1. fodder; feed
1. sample; specimen
1. history
1. It's not historical material.; It's not source material.
1. Was historical material.; Was source material.
1. Probably historical material.; Likely based on records.