17$B@$5*KL3$F;$K$*$1$k2P;3J.2P$H?MJ84D6-(J
Volcanic Eruption and Human System of the 17th Century in Hokkaido, Japan.

$B;3eQ9LB@O:!&@uARM-;R!J>e1[650iBg3X!K(J
Kotaro YAMAGATA, Yuko ASAKURA (Joetsu Univ. of Education)

$B%-!<%o!<%I!'KL3$F;!$(J17$B@$5*!$%"%$%L$NK*5/!$2P;3J.2P!$>.I94|(J
Key word: Hokkaido, 17th century, Uprising of Ainu, Volcanic eruption, Little ice age

1$B!%$O$8$a$K(J
$B!!:R32$O!$?M4V!]<+A34D6-$N@8BV7O$K5/$3$C$?0l]$G$"$k!%:R32$r0z$-5/$3$7$?MW0x$H!$:R32$KBP$9$k?M4V$NH?1~$N4V$K$O!$B>$NMWAG$,4X$o$C$?J#;($J%W%m%;%9$,B8:_$9$k!%$7$?$,$C$F!$:R32$H$$$&8=>]$rM}2r$9$k$?$a$K$O!$:R32$K4XO"$7$?MWAG$,9=@.$9$k7O!J%7%9%F%`!K$N9=B$$r$^$:L@$i$+$K$9$kI,MW$,$"$k$G$"$m$&!%K\8&5f$G$O!$(J17$B@$5*$N2P;3J.2P$H!$$=$NKL3$F;CO0h$X$N1F6A$r;vNc$H$7$F!$$3$N$h$&$J<+A3!]?MJ84D6-7O$NM}2r$r;n$_$k!%(J
$B!!(J17$B@$5*$NKL3$F;$K$*$$$F$O!$(J1643$BG/0J9_!$%"%$%L$N93Ah$dK*5/$,B?H/$7$F$$$k!%$=$NCf$G$bFC$KBg5,LO$JK*5/$,!$(J1643$BG/!J421J(J20$B!K$N%X%J%&%1$N@o$$$H!$(J1669$BG/!J42J8(J9$B!K$N%7%c%/%7%c%$%s$N@o$$$G$"$k!%$3$l$i$N93Ah!&K*5/$N?MJ8E*$JMW0x$K$D$$$F$O!$Nr;K3X$NJ,Ln$K$*$$$F>\:Y$J5DO@$,9T$o$l$F$$$k!J3$J]!$(J1978$B!(1]?9!$(J1982$B!(5FCS!$(J1994$B!(@uAR!$(J1990$B!K!%$=$N0lJ}$G3$J]!J(J1974$B!K!$FA0f!J(J1989$B!K!$D.ED!J(J1993$B!K$O!$$3$l$i$N93Ah!&K*5/$N7@5!$H$7$F$N2P;3J.2P$NLr3d$K$D$$$F$bCmL\$7$F$$$k!%(J
$B!!(J $B0J2Mh$N8&5f$K$h$C$FL@$i$+$K$5$l$F$$$k!$$3$N;~4|$N?MJ84D6-$*$h$S<+A34D6-$K$*$1$k;v>]$r@0M}$7!$8!F$$r9T$&!%?^(J1$B$O!$$=$l$i$N;v>]$N4X78$rI=$7$?$b$N$G$"$k!%?^$K<($7$?$h$&$K!$?MJ84D6-!$<+A34D6-$=$l$>$l$K8+$i$l$k=t;v>]$O!$FHN)$7$FB8:_$7$?$b$N$G$O$J$/!$M-5!E*$K7k$S$D$$$F0l$D$N7O!J%7%9%F%`!K$r:n$C$F$$$?$b$N$H9M$($i$l$k!%$=$NCf$G5/$3$C$?MM!9$JAj8_:nMQ$N7k2L(J $B$N0l$D$,!$%"%$%L$N93Ah!$K*5/$G$"$C$?$N$G$O$J$$$@$m$&$+!%(J
2$B!%?MJ84D6-7O$K$*$1$k;v>](J
a$B!KCf@$0J9_$NOB?M$H$N8rN.$NCf$G!$%"%$%L$N@83hMM<0$O!$K\=#$H$N8r0W$K0MB8$7$?$b$N$X$H b$B!KFA@nKkI\@.N)8e!$>>A0HM$OKkHM@)$KAH$_9~$^$l!$KkI\$+$iFH@jE*$J8r0W8"$,G'$a$i$l$k$3$H$K$J$C$?!%FA@nKkI\$H$$$&OB?M$NE}0l@/8"$r8e$m=b$K$7$?$3$H$G!$>>A0HM$N;}$D%"%$%L$KBP$9$k7P:QE*!$IpNOE*$J05NO$O6K$a$FBg$-$J$b$N$K$J$C$?$H9M$($i$l$k!%(J
c$B!K>>A0HM$O!$4(Nd$J<+A34D6-$KN)CO$7$F$$$?$?$a!$2H?C$KBP$9$kCN9T$bFCDj$N>&>l!$>l=j$K$*$1$k8r0W8"$rM?$($k$3$H$K$h$C$F9T$o$l$?!J>&>lCN9T@)!K!%$3$N>&>lCN9T@)$,3NN)$7$F$$$C$?$N$,!$AhMp$NB?H/$9$k;~Be$ND>A0$N421J4|$G$"$C$?$H9M$($i$l$F$$$k!%$3$N@)EY$K$h$C$F!$%"%$%L$O2\0PCOFb$KIu$89~$a$i$l!$%"%$%LB&$KITMx$J8r0W$,9T$o$l$kMM$K$J$C$?!%$^$?!$CN9TCO$K$*$$$F$O!$OB?M$K$h$kBg5,LO5yK!$K$h$k$5$1!$$^$9$NMp3M$,9T$o$l$k$J$I!$%"%$%L$KBP$7$FITEv$J9T0Y$b9T$o$l$F$$$?!%$3$N7k2L(J $B!$%"%$%LB&$NITK~!$L1B2E*$J4m5!46$O d$B!K>&>lCN9T@)$K$h$k8r0W$KH<$C$F!$%"%$%L e$B!KJF:n$K0MB8$G$-$J$$>>A0HM$K$H$C$F!$Bk$H:=6b$O=EMW$J<}F~8;$G$"$C$?!%421J4|$K$OB?$/$N6b$N:N7!;U$dBk;UC#$,%"%$%L$N%$%)%k$N1|?<$/$^$G?/F~$7$F$$$?!%$^$?!$6b$N:N7!$K$h$C$F2O@n4D6-$OCx$7$/0-2=$7!$5yO+$K0MB8$7$F$$$?%"%$%L$N@83h$KBg$-$JBG7b$rM?$($?!%(J
3$B!%<+A34D6-7O$K$*$1$k;v>](J
a$B!K(J17$B@$5*$K$O!$KL3$F;FnIt$K0LCV$9$k2P;3$N$&$A!$6p%v3Y$,(J1640$BG/!J(JKo-d)$B$H(J1694$BG/(J(Ko-C2)$B$K!$M- b$B!K(J17$B@$5*$O>.I94|$H8F$P$l$k5$8u$N4(Nd4|$NCf$K$"$j!$A49qE*$K6':n$d52q<$,IQH/$7$?;~4|$G$b$"$k!%(J17$B@$5*$NCf$G$b!$FC$K(J1615$BG/$+$i(J1616$BG/!$(J1640$BG/$+$i(J1642$BG/!$(J1666$BG/$+$i(J1668$BG/!$(J1692$BG/$+$i(J1696$BG/$O!$0[>o5$>]$H$=$l$K$h$C$F$b$?$i$5$l$?6':n!$52q<$,?tG/4VO"B3$7$F5/$3$j!$?<9o$J>u67$rKL3$F;!$ElKLCOJ}$K$b$?$i$7$?$H9M$($i$l$k!%K\=#$+$i$b$?$i$5$l$kJF$J$I$N;:IJ$KBg$-$/0MB8$7$F$$$?>>A0HM$d%"%$%L$K$b$=$N1F6A$O5Z$s$@$b$N$H9M$($i$l$k!%$^$?!$0[>o5$>]$NH/@8$7$?;~4|$K$O!$>>A0HM$N:b@/$OI/Gw$7$F!$$=$N7k2L(J $B!$%"%$%L$+$i$N<}C%$K$^$9$^$9Go>A0HM$H%"%$%L$H$N8r0W4p=`$,%"%$%LB&$K6K$a$FITMx$K$J$C$?$3$H$d!$DE7ZHM$N6<0R$rMxMQ$7$F!$>>A0HM$,%"%$%L$KBP$7$F87$7$$MW5a$r2]$7$?$3$H$,!$K*5/$N860x$G$"$C$?$3$H$r<($95-O?$,$"$k!%(J
$B!!>.I94|$N4(Nd2=$N860x$H$7$F$OB@M[3hF0$N?jHy!$3$MN$N=[4D!$@cI9$NJ,I[$*$h$S2P;33hF0$,9M$($i$l$F$$$k$,!$(J $B%"%$%L$NA{Mp$,IQH/$7$?(J17$B@$5*8eH>$O!$B@M[9uE@$,O"B3$7$F0[>o$K>/$J$/$J$C$?%^%&%s%@!<6K>.4|!J(J1645$B!A(J1715$BG/!K$K=E$J$C$F$$$k!%$^$?!$(J17$B@$5*$N6p%v3Y!$M-%k$O!$F|]:R32$N860x$H$J$C$?2DG=@-$,$"$k(J