Emperors, Frontiers, and Foreign Relations 171
- Previouslyunknownorhostilekingsbroughttothebankofthe
DanubetodoreverencetotheRomanstandards. - ThereturntothekingsoftheBastarnaeandRhoxolanioftheirsons,
and(probably)tothekingoftheDaciansofhisbrother(s),whomhe
hadcapturedortakenfromtheirenemies. - Theacceptancefromsomeofthesekingsofhostages,bywhichthe
peaceoftheprovincewasconfirmedandextended. - Thedeterrence(bymilitaryordiplomaticmeans?)ofthekingofthe
ScythiansfromthesiegeofChersonesus,‘‘whichliesbeyondthe
Borysthenes.’’ - ThedespatchofcorntoRome.
TherecordshowsfeatureswhichcharacterizedRomanfrontieroperations,
inthisareaaboveall,throughouttheperiod:thecombinedemploymentof
forceanddiplomacy;thesteadyabsorptionofbarbarians,whetherassettlers
orsoldiersorboth;^53 andtheassumptionimplicitinthelanguageofthein-
scriptionthattheDanubeanditsbanksconstitutedthefrontieroftheEm-
pire.Theinscriptionreflectsandexpressesacommonstockofconceptions
aboutfrontierobjectives,notallofwhichwillhaveneededtobeexpressed
informalinstructionsfromtheemperor.Weknow,ofcourse,thatgover-
norsofalltypesreceivedmandata(instructions)fromtheemperor,covering
administrative,legal,andmilitarymatters,atleastinthesenseofthedispo-
sitionanddisciplineoftroops.Theevidenceimplies,however,thatbythe
endofthesecondcenturythemandatahadossifiedintoacodewhichwasnot
specifictoparticularprovincesorcircumstances.^54 Thereseems,however,to
benoevidenceastowhetherthemandataincludedinstructionsofastrate-
gic ordiplomatic nature,whether related to the particular time and place
orofageneralcharacter.^55 Ifsuchinstructionswerenotprovided,thenwe
musteitheracceptthatthereactuallywasno‘‘imperial’’policyforMoesiain
thisperiod,orsupposeeitherthatNerowrotesubsequentlytoAelianuson
specificpointsorthatAelianuswillhaveconsultedhimbeforetakingmajor
steps.AtleastonesuchletterofinstructionmusthavereachedAelianus,on
- IamverygratefultoDr.G.E.M.deSte.Croixforlettingmeseeinadvanceapp.III.
ofThe Class Struggle in the Ancient Greek World(1981),which contains the most complete
collectionoftheevidenceonbarbariansettlement.
54.ERW,314–17,correctedasregardsproconsulsbyG.P.Burton,‘‘TheIssuingofMan-
datatoProconsulsandaNewInscriptionfromCos,’’ZPE21(1976):63. - Tacitus,Ann.2,77,impliesthatthemandatagiventothelegatusofSyriaconcerned
hismilitaryrole,butsaysnothingoftheircontents.