1821年

= ID : C1821F
=Ruimoku Period Code : C1821F
Name : 1821年
Year : 1821
←coverage/temporal :
←included : 1820年代
←period/beginning :
←period/ending :


mode=simple user= lang=en XEmacs 21.4 (patch 22) "Instant Classic" [Lucid] (x86_64-unknown-linux, Mule) CHISE v0.25 (Ōkawara) of Sun Feb 12 2017 on app1