Correspondentie over diverse onderwerpen met Machielse, B., in Heemskerk / Maertens, L., in Bavikhove / Manders in Zundert / Margry, J.P.J., in 's-Hertogenbosch / Meel, W.A.S. van, in 's-Hertogenbosch / Meerts, in Antwerpen / Melis, W., in Sint-Niklaas / Merlewede, D., in Gent / Mertens, A., in Amsterdam / Mes, A.J.J., in Heinkenszand / Metzelaar, W., in Den Haag / Meuwese, J.P. M., in Hilvarenbeek / Meyden, A. van de, in Ermelo / Michaëlis in Bruinisse / Michiels van Kessenich, W. baron, in Maastricht / Middelburg / Minuer in Luik / Moens, W., in Neerbeek / Mooij, E.C., in Den Haag / Moonen, H.A.G., in Tilburg / Mol, J.D., in Den Haag / Morraye, Cl., in Gent / Mulier, A., in Kortrijk / Mutsaerts, P.F.M., in Tilburg, 1951 - 1966

J.E.A. van de Poel, 1898 - 1971 > Infrastructurele zaken 1950 - 1996, inventarisnrs 411 - 769 en 783 - 786 > Correspondentie over diverse onderwerpen met Machielse, B., in Heemskerk / Maertens, L., in Bavikhove / Manders in Zundert / Margry, J.P.J., in 's-Hertogenbosch / Meel, W.A.S. van, in 's-Hertogenbosch / Meerts, in Antwerpen / Melis, W., in Sint-Niklaas / Merlewede, D., in Gent / Mertens, A., in Amsterdam / Mes, A.J.J., in Heinkenszand / Metzelaar, W., in Den Haag / Meuwese, J.P. M., in Hilvarenbeek / Meyden, A. van de, in Ermelo / Michaëlis in Bruinisse / Michiels van Kessenich, W. baron, in Maastricht / Middelburg / Minuer in Luik / Moens, W., in Neerbeek / Mooij, E.C., in Den Haag / Moonen, H.A.G., in Tilburg / Mol, J.D., in Den Haag / Morraye, Cl., in Gent / Mulier, A., in Kortrijk / Mutsaerts, P.F.M., in Tilburg, 1951 - 1966