"Vassilyev and his first wife, whose name is unknown holds the record for most children a couple has parented. She gave birth to a total of 69 children. She gave birth to 16 pairs of twins, 7 sets of triplets and 4 sets of quadruplets between 1725 and 1765, in a total of 27 births. 67 of the 69 children born are said to have survived infancy."
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