Definition: Given a travel related situation, and given a specific question about the situation, summarize the question into a title
Input: Both my wife and I are British and we have valid passports, both my children (3 & 1 year old) have no passports yet because they only countersignatory I know lives in an other city and he is lazy.

I was thinking of a quick holiday. Other than Scotland, which parts of Europe would grant entry to my children based on their birth certificates (which have no photos by the way)?

Output:
Which parts of Europe I can take my children to without passports but only birth certificates?