Possible Clues:

• Central European archdeacon tucking into black berry
• Language being taken up? Nothing in it
• Archdeacon's opened a sort of gin from somewhere in E Europe
• Austrian neighbor
• Eastern European language
• Neighbor of an Italian
• Slav heading to exit after Poles receive 'nul points'
• Reasonable to have affection for a European
• Melania Trump, by birth
• Neighbor of an Austrian