HowMilitary
SlaveryFirstOccurred
163slavesformilitarypurposes.19Soghdiamaintainedanextensive
tradingnetworkthroughout
InnerAsia,and
alarge
partofitspopulationengaged
in
commercial
pursuitswhich
tookthemfarfrom
Soghdia. Indeed,theSoghdians engaged
so
heavilyintradingthat
theylacked
adequate
manpowertodefend
theircaravans
and their
country.To
protect both of these
theyneededoutside
sourcesof
militarymanpower;these
theyfoundinthechildrenofthe
InnerAsiannomads.The
merchants
pro-curedthechildrenwhile
traveling,
broughtthembackto
Sogh-dia,and
trainedthemassoldiers.It
seemsthatthenomadchil-dren
provedthemselves
highlycapableand
loyalsoldiers--evenincombat
againsttheirown
peoples.Sincethe
Soghdiansalwaysneededthesechildrenandthenomads
couldcontinueto
supplythem,thisarrangementwentonfora
longtime.Besidesthe
vagueindicationsforthis
Soghdian
system,thereismore
specificevidenceon
slaves
fightingforthe
Sasanians.Rulers
evenbeforethetimeof
KhosroesI(r.
531-78)broughtcaptivesinto
theirarmies,butwhat
distinguishes the
transplantationsof
peoples effected
byKhosroesfromearlier
onesis...the
systematicuseof
those[later]colonizersfor
militarypurposes.The
[captured]barbarians
wereendowedwith
a
physicalvigorsuperiortothe
degenerateIranianpeasants,and
sowere
preferredfor[colonizing]the
regionsex-posedtotheattacksof
enemy
peoples.Theywereset
upthereinreturnfor
lendingmilitaryservicetothe
empire.Inthis
manner,KhosroesI’spermanentarmyincludedIranian
cavalryandcol-onizedbarbarians.
Thelatter
quicklyassimilated
totheirnewenvi-ronmentwithout
losingtheir
militaryqualities.2TheSasanianuseofthe
Sayfibija,Zu,and
Andaghfirconfirmedthis
practice.Accordingto
al-Balfidhfiri,allthese
peoples"were
in
thearmy
ofthePersians.
Theywere
peopleofSindwhohadbeentaken
captive
and
thenenrolled[inthe
armywhichhadcaptured
them].’’119.The
followinginformationderivesfrom
discussionswith
RichardFryeand
Omeljian
Pritsakon
30
July1975;seealso
Bosworth,inCHI,
4:162.20.A
Christensen,L’Iransousles
Sassanides,2ded.
(Copenhagen, 1944),p.
370.21.
FB,p.375.