DIPPAM Documenting Ireland: Parliament, People and Migration
IED Irish Emigration Database
EPPI Enhanced British Parliamentary Papers on Ireland
VMR Voices of Migration and Return

License system - Ireland/Postal service - Great Britain/Postal service - Ireland

Return of the Post Offices, Sub-Post Offices, Telegraph Offices, and Public Telephone Call Offices, which are situated on Licensed Premises in England, Scotland, Ireland, and Wales respectively