[relationship]
Louis Joseph CATTELAIN [is]
[[[a 2nd cousin] of a great-grandparent]] of Étienne Jean Baptiste CATTELAIN].
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[indeed,]
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.....
(1 [relationship link]).
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x x
(1 [relationship link]).
[are] [at the same time]
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[[ancestors (some)] [of the [nth (generation)] generation] of Étienne Jean Baptiste CATTELAIN]
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[[great-grand-parents] of Louis Joseph CATTELAIN]
[total]: 2 [relationship links]