http://www.familysearch.org/Eng/Search/igi/individual_record.asp?recid=500062696150&lds=1®ion=6
Peder Søndergaard had the following children, according to FamilySearch:
Maren Pedersen, Chr. 27 DEC 1741
NN Pedersen, b. 28 JAN 1748
Maren Pedersen, Chr. 20 JUL 1749
Jesper Pedersen, Chr. 12 MAR 1752
Niels Pedersen, Chr 8 DEC 1754 [1]
Niels Pedersen, Chr. 12 NOV 1758 [2]
Niels Pedersen, Chr. 15 MAR 1761 [3]
Peder Pedersen, Chr. 1 DEC 1765
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