I have an image of a land record giving legal land description as Aliquot Parts SESW and SWSE Base Line: LOUISIANA township 21 N range 1E section 18 This land was obtained by my great grandfather in 1852 and I believe it would be in Union Parish, near Farmerville. I have found a site that lets one locate places by township, range and section for Oklahoma, but not one for Louisiana. Does anyone know of a site that would let me find this location on a map? Also, what does "Aliquot Parts" mean? Best Regards, Harold Dozier Tulsa, OK