Items such as bracelets and broaches still remain in Britain.
There are currently over 200 ancient artefacts from Westmeath in the possession of the UK.
These items include bracelets, broaches and coins, with some artefacts dating back as far as 1400 BC.
Independent councillor Paul Hogan wants to see the pieces of history returned to the county and put on display:
In a response to Midlands 103, The National Museum of Ireland said:
"The National Museum of Ireland has a close and constructive working relationship with our counterparts in England, Wales, Scotland and Northern Ireland. Many objects from Museums in the UK and further afield have been loaned to the National Museum of Ireland for exhibition and items from our collections in turn are on loan to Museums across the UK and beyond. Shared values in relation to the care of our cultural heritage ensure close cooperation between Museums globally, and such shared values facilitate the ongoing exchange of artefacts, ideas and research which in turn fosters a greater understanding of our respective histories, culture and traditions."
"The history of the acquisition of objects that now form part of Museum collections globally is complex and requires open and regular communication. Many objects that are contained within private collections or museum collections in the UK were acquired prior to our current legislation that protects the movement of certain cultural artefacts outside of Ireland. The National Museum of Ireland will continue to develop relationships with Museums throughout the UK around our collections and programmes over the coming years."
Over 80 Jobs At Risk In Westmeath Tech Plant
Shannon Callows Farmers Demand Inclusion In Flood Management Group
Offaly Teachers Win National STEM Award
Appeal Lodged Against 600 Acre Laois Solar Farm Project
Government Funding To Benefit Midlands Historical Structures
Former GAA Referee Pleads Guilty To Indecent Assault
Laois TD Warns EU Plans Threaten Irish Neutrality
Almost One Million Cigarettes Seized In Offaly
Management Can Easily End Industrial Action - SIPTU
Westmeath Credit Union Manager Wins Lifetime Achievement Award
Midlands Readers Encouraged To Take Part in MS Readathon
Westmeath Town Strong Performer For Fibre Broadband
Ireland's Oldest Living Person With EB Publishes Autobiography
Fund Midlands Councils To Build Housing On Public Land - Simon Community
Midlands Councils Boost Environmental Enforcement Performance
Offaly Food Workers Launch Industrial Action
Public Consultation Taking Place In The Midlands
Man Due In Court Over Armed Pharmacy Robbery In Offaly
Offaly Man Appointed President Of EU Body
Rising Rents Affecting Midlands HAP Tenants