Taishō period (1912-1926); Taisho period
大正時代の小説を授業で読んだ。
We read a novel from the Taishō period in class.
祖父は大正時代の生まれだ。
My grandfather was born in the Taishō period.
大正時代は文化や芸術が大きく花開いた時期だ。
The Taishō period was when culture and the arts truly flourished.