Is it obligatory to tell a suitor that the woman was previously divorced in a marriage that was not consummated?

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Check below answers in case you are looking for other related questions:
She wants to get married and she is asking about her wali (guardian) for the purpose of marriage?
He talks about marriage secrets and gets married with the intention of divorcing the woman

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Related Answers:
Can they get married and agree not to be intimate until their financial situation improves?
Family planning
She had an operation to have her tubes tied before she became Muslim; does she have to have them untied now?
She wants to get married and she is asking about her wali (guardian) for the purpose of marriage?
He talks about marriage secrets and gets married with the intention of divorcing the woman

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