Based on the provided text, In what year did the National Gallery of Ireland open its doors to the public and what kind of art is it known for?

Context: The National Gallery of Ireland houses the national collection of Irish and European art. It is located in the centre of Dublin with one entrance on Merrion Square, beside Leinster House, and another on Clare Street. It was founded in 1854 and opened its doors ten years later. The gallery has an extensive, representative collection of Irish paintings and is also notable for its Italian Baroque and Dutch masters painting. The current director is Caroline Campbell.

Answer: The National Gallery of Ireland opened in 1864 and is known for its Irish, Italian Baroque, and Dutch masters paintings