Eyliac (French pronunciation: [ɛljak]; Occitan: Eilhac) is a former commune in the Dordogne department in Nouvelle-Aquitaine in southwestern France. On 1 January 2017, it was merged into the new commune Bassillac et Auberoche.

Historical population

Year Pop. ±% 1793 972 —     1800 813 −16.4% 1806 818 +0.6% 1821 1,071 +30.9% 1831 1,068 −0.3% 1836 1,005 −5.9% 1841 988 −1.7% 1846 961 −2.7% 1851 945 −1.7% 1856 968 +2.4% 1861 962 −0.6% 1866 959 −0.3% 1872 846 −11.8% 1876 876 +3.5% 1881 881 +0.6% 1886 877 −0.5% 1891 849 −3.2%

Year Pop. ±% 1896 760 −10.5% 1901 758 −0.3% 1906 693 −8.6% 1911 659 −4.9% 1921 525 −20.3% 1926 519 −1.1% 1931 526 +1.3% 1936 532 +1.1% 1946 515 −3.2% 1954 497 −3.5% 1962 499 +0.4% 1968 448 −10.2% 1975 384 −14.3% 1982 431 +12.2% 1990 619 +43.6% 1999 640 +3.4% 2008 679 +6.1%

• Château d'Eyliac
• Communes of the Dordogne department
• Château de la Chalupie