They were pagans.
Saint Patrick's day is significant to the Irish and Irish immigrants as a day of rememberance of Ireland's Patron Saint, Patrick struggled to Convert Folks in Ireland to Catholisism from several groups, that were Not Christians
St. Patrick is the Patron Saint of Ireland and Ireland is a predominately Catholic country.
Saint Patrick's Day is the feast day of Saint Patrick who was Ireland's first Bishop and preached Catholicism and the Holy Trinity throughout Ireland. March 17 is the feast day of St. Patrick.
Saint Patrick is important to the Irish because he is credited with bringing Christianity to Ireland in the 5th century. He is also considered the patron saint of Ireland and is celebrated annually on March 17th, known as St. Patrick's Day. His legacy is deeply ingrained in Irish culture and history.
Saint Patrick is the best known of the Irish saints.
Saint Patrick was a Christian missionary who brought Christianity to Ireland.
Religion
It is Ireland's national holiday. Wherever there are Irish people, it is celebrated. It commemorates St. Patrick, Ireland's patron saint. He brought Christianity to Ireland.
Because the patron Saint Patrick was rumoured to have brought Christianity to Irish people
In Ireland they have big parades to celebrate Saint Patrick, the person who brought Christianity to Irish people.
St. Patrick is the patron saint of Ireland.
Christianity