You know that Abraham Lincoln was the 16th President of America. In order to ask a question that elicits the answer "16th", what question word will you use in native English? I would like to use "how manieth" or "how manyeth". Do you think such a question word existed or exists in English?

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air class 965 I would like to use "how manieth" or "how manyeth".

Don't do that. Read this: https://www.EnglishForward.com/English/HowToAskTheOrdinalNumber/cczzc/post.htm

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Word may be a suggested word by non english speaking people wanting to have a direct translation. This question could asked

Which position does Abraham Lincoln hold as the president of USA in the chronological order?

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