He had a relationship with Francisca Samijn.
Child(ren):
gonl: GenealogieOnline
Pieter Franciscus Legein
Birth Koksijde, West-Vlaanderen, Belgium
Death 1853
Parents Maria Cecilia Cornelis • Pieter Jacobus Legein
https://www.genealogieonline.nl/en/stamboom-gehwij/I239.php
gonl: GenealogieOnline
Pieter Jan Legein
Parents BRIGITTA JOSEPHA WILLAERT • Rochus Reginaldus Legein
Children Engelbertus Ludovicus Legein
https://www.genealogieonline.nl/en/stamboom-gehwij/I70.php
gonl: GenealogieOnline
Pieter Jacobus Legein
Birth Koksijde, West-Vlaanderen, Belgium
Death Koksijde, West-Vlaanderen, Belgium
Parents Joanna Sophia Vermoote • Joannes Baptiste Legein
Children Carolus Ludovicus Legein • Justina Rosalia null • Pieter Franciscus Legein
https://www.genealogieonline.nl/en/stamboom-gehwij/I197.php
gonl: GenealogieOnline
Pieter Legein
Birth Roeselare, West-Vlaanderen, Belgium
Death Handzame, West-Vlaanderen, Belgium
Children ANNE THERESE LEGEIN
https://www.genealogieonline.nl/en/stamboom-gehwij/I501764.php
gonl: GenealogieOnline
Pieter Joannes Legein
Death Moorslede, West-Vlaanderen, Belgium
Children Regina Eugenia Legein
https://www.genealogieonline.nl/en/klerken-woumen-zarren-families/I45239.php