Looking for anyone with information about the ancestors or descendants of the following family, from Manderfeld, Germany/Belgium:

The couple Lambert MERTES + Maria Catharina Manderfeld had 6 children. They married on May 6th 1807.

Children:
Peter - 02 Feb 1808
Nikolaus - 16 Sep1810
Peter Josef - 06 Sep 1812
Anna - 23 Jan1815
Peter - 10 Oct 1819
Anna Clara - 22 Mar 1823 (m. Peter BEYER)

On June 14th 1840, Maria Catharina Manderfeld passed away at the age of 62.

On November 7th, 1840, Lambert MERTES married a second time, Margaretha SCHWENZERATH.

They had one child, Josef 07 April 1842.

Lambert MERTES passed away on September 22nd 1864 at the age of 80. Margaretha SCHWENZERATH passed away on January 28th 1850 at the age of 50.