In 1823, Lillois and Witterzée merged into the new municipality of Lillois-Witterzée.
In 1977, Lillois-Witterzée was incorporated into Braine-l'Alleud.
Nearby towns include Braine-l'Alleud 3.9km (Lillois 0.1km, Witterzée 0.9km and Ophain-Bois-Seigneur-Isaac 2.5km), Nivelles 6.1km (Baulers 3.6km, Thines 5.4km, Monstreux 7.3km and Bornival 7.7km), Ittre 6.8km (Hoog-Itter 4.4km), Braine-le-Château 7.4km (Woutersbrakel 5.8km), Genappe 7.5km (Glabais 6.8km, Oud-Genepiën 7.1km, Loupoigne 8km, Houtain-le-Val 8.2km, Ways 8.2km, Houtain-le-Mont 8.4km and Baisy-Thy 9.4km), Waterloo 7.8km and Lasne 9.8km (Plancenoit 5.1km, Maransart 7.3km, Couture-Saint-Germain 8.8km and Ohain 9.6km)
Images courtesy of Wikipedia