Question

Riddle:

Two grandmothers, with their two granddaughters; 
Two husbands, with their two wives; 
Two fathers, with their two daughters; 
Two mothers, with their two sons; 
Two maidens, with their two mothers; 
Two sisters, with their two brothers; 
Yet only six in all lie buried here; 
All born legitimate, from incest clear

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Answer 1

Answer:

Explanation:

Two widows each had a son, and each widow married the son of the other and then each had a daughter