What is Saint-Hilaire-le-Lierru?
{{Infobox French commune |name = Saint-Hilaire-le-Lierru |image = |caption = |arrondissement = [[Arrondissement of Mamers|Mamers]] |canton = [[Canton of Tuffé|Tuffé]] |INSEE = 72288 |postal code = 72160 |mayor = Yvan De La Villesbrunne |term = 2008–2014 |intercommunality = [[Communauté de communes du Pays de l'Huisne Sarthoise]] |coordinates = {{coord|48.1092|0.5381|format=dms|display=inline,title}} |elevation min m = 70 |elevation max m = 120 |area km2 = 4.5 |population = 137 |population date = 2006<ref>[http://www.insee.fr/fr/ppp/bases-de-donnees/recensement/populations-legales/departement.asp?dep=72 populations légales 2006 sur le site de l’INSEE]</ref> | population demonym = Saint-Hilairien, Saint-Hilairiennes<br /> Saint-Hilairois, Saint-Hilairoise |website = }} '''Saint-Hilaire-le-Lierru''' is a former [[Communes of France|commune]]. It is found in the [[Regions of France|region]] [[Pays de la Loire]] in the [[Sarthe]] [[Departments of France|department]] in the west of [[France]]. On 1 January 2016, it was merged into the new commune of [[Tuffé-Val-de-la-Chéronne]].<ref>[https://www.legifrance.gouv.fr/eli/arrete/2015/9/29/INTB1525688A/jo/texte Arrêté préfectoral] 29 September 2015</ref> The commune is 70 to 120 meters above sea-level. The figure below shows the evolution of the population: <timeline> ImageSize = width:250 height:200 PlotArea = left:40 right:10 top:10 bottom:20 TimeAxis = orientation:horizontal AlignBars = justify Colors = id:gray1 value:gray(0.9) DateFormat = yyyy Period =