Which British monarchs were strict and which ones were lenient?

[Suburbia]

Strict in terms of what?

Style? Personality? The way they raise their children?

[Suburbia]

Prince Philip had the reputation of a very "traditional" type as far as bringing up kids was concerned.

Yes. He was traditional, but snobbish in the way he viewed his own daughter-in-law, Diana, especially days after her death.

He viewed Hollywood figures as beneath him, he was perplexed to why she was probably the first royal to have Hollywood/International celebrity friends and it has fallen to Harry and Meghan now.

[Suburbia]

Prince Philip had the reputation of a very "traditional" type as far as bringing up kids was concerned.

Yes. He was traditional, but snobbish in the way he viewed his own daughter-in-law, Diana, especially days after her death.

"But"?

Traditional in the way how most commoner fathers raise their children, to hunt, to fish, ride bikes. He served in the Royal Navy.