Naturally, I took an interest in the young man without his knowledge.

They have the authority, in times of need, to take matters into their own hands even without the Pope's knowledge.

He said the staff donations had taken place without his knowledge.

They claimed the program took away from class time without parents' knowledge.

Baker is taken to a local hospital without the Doctor's knowledge and dies there.

She had taken some papers from David's office, without his knowledge.

For she thought them dead ever since they had been taken away without her knowledge.

The President's defenders say the corruption took place without his knowledge.

He had taken someone's property away without their knowledge or consent.

I don't think should take them further without their knowledge an consent.