4年

= ID : C0004F
=Ruimoku Period Code : C0004F
Name : 4年
Year : 4
←included : B.C.0年代
←period/ending :

mode=simple user= lang= XEmacs 21.4 (patch 22) "Instant Classic" [Lucid] (x86_64-unknown-linux, Mule) CHISE v0.25 (Ōkawara) of Sat May 20 2023 on ruimoku-backend