Interactieve boom van Alberta Maria Mathilda "Bertha" Spierings

Alberta Maria Mathilda "Bertha" Spierings 1889–1953

Petrus Jacobus "Peter" Jaspers 1878–1953

Petrus "Peter" Jaspers 1814–1891

Petronella Groenen 1848–1900

Petrus "Peter" Jaspers 1770–1849

Theodora "Dora" Gielen Barten 1779–1868

Jacobus "Jacob" Jaspers 1732–1806

Catharina Jacobs 1730–

Casparus "Jasper" Linders 1706–1783

Anna "Anneke" Jansen 1705–1783

Jacobus Hendriks –

Johanna "Jenneke" Gielissen –

Michael Hendriks "Michiel" Barten 1748–1814

Anna Maria Derks 1753–1819

Henricus "Hent" Peters Barten –1785

Helena Toonen –1783

Martinus Groenen 1804–1889

Johanna Josepha Janssen 1819–1887

Jacobus Groenen 1748–1815

Petronella Jansen Lamers 1765–

Arnoldus "Aart" Jansse Groenen –

Petronilla "Peternel" Martens –

Joannes "Jan" Lamers –

Elisabeth Jansen –

Martinus "Marten" Janssen 1779–1853

Elisabeth Klabbers 1790–1864

Gerrit Janssen –

Elisabeth Martens –

Jan Klabbers –

Johanna van Haren –