Changes

==References==

==References==

*Tomiyama Kazuyuki, ''Ryûkyû ôkoku no gaikô to ôken'', Yoshikawa kôbunkan (2004), 49.

*Tomiyama Kazuyuki, ''Ryûkyû ôkoku no gaikô to ôken'', Yoshikawa kôbunkan (2004), 49.

*Gregory Smits, ''Maritime Ryukyu'', University of Hawaii Press (2019), 135.

*Gregory Smits, ''Maritime Ryukyu'', University of Hawaii Press (2019), 135-136.

[[Category:Ryukyu]]

[[Category:Ryukyu]]

[[Category:Diplomats]]

[[Category:Diplomats]]

[[Category:Muromachi Period]]

[[Category:Muromachi Period]]