Sentence examples for not having known from inspiring English sources

Only following their father's death did they begin to feel the loss of not having known.

Not having known her personally, I don't have much to add.

Not having known it before, I'm glad to be discovering it now, even though I, myself, am a Breton.

(a) Pushing ahead with the Dubai ports deal despite not having known about it until it appeared in the media.

"It touches me that people are sympathetic, not having known him at all," Mrs. Magnitskaya said of the international attention.

Fry and Kirton always have the answer, and yet they never make me feel like a fool for not having known it myself.

They might not have known him long.

How could I not have known that?

How could Alma not have known?

How could we not have known?

You would not have known.