The Family Bible - Author Unknown

One day the pastor was trying to test little Anna on her religious knowledge. 

So he began by asking: "Do you attend Sunday school regularly?" "Oh, yes, father," she answered. "And you know your Bible?" "Yes, father." 

"Could you perhaps tell me something that is in it?" 

"I could tell you everything that's in it," said the little girl. "Indeed!" the priest smiled. "Do tell me then." "Well my sister's boyfriend's photo is in it," said Anna. " And my mother's recipe for cake is in it, and a lock of my hair which they cut off when I was a baby... and there's the guarantee to Dad's watch..." 

Question: Were these items in the family Bible because everyone was using it regularly? Or because it was never used, and so they were safe there?