Book II contains the whole collection of basic treaties, in their original versions, and those treaties which successively amended the basic treaties, together with instruments relating to the various accessions to the Communities.
Tá le fáil i Mórleabhar II cnuasach iomlán na dtéacsanna bunaidh ina leaganacha bunaidh agus na gconarthaí a rinne iad a leasú as éadan a chéile mar aon leis na hionstraimí a bhaineann leis na haontachais éagsúla leis na Comhphobail.