1879 July 23 Attached to the 5th Circuit
1906 July 10 Attached to the 2nd district 1st circuit
1913 Nov. 22 Attached to the 2nd district of the 1st circuit
1921 Jun. 18 Attached to the 2nd district of the 1st circuit
1958 Dec. 9 Attached to the 1st district of the 1st circuit
1975 Sep. 12 Attached to the 1st district of the 1st circuit
1982 Jul. 1 Unchanged
1992 Jun. 25 .Unchanged
1992 Jul. 14 Unchanged
2007 Oct. 1 Unchanged
2009 Jan. 1 The first district shall be further divided into two election sections. Attached to Election section 1.
2009 Jan. 25 Unchanged
1807 Mar. 31 Created and attached to the 2nd Superior Court District
1813 Feb. 10 Attached to the 2nd J.D.
1846 May 15 Attached to the 4th J.D.
1853 Apr. 12 Attached to the 4th J.D
1860 Mar. 12 Attached to the 4th J.D
1879 July 23 Attached to the 22nd J.D
1890 Jul. 5 Attached to the 20th J.D
1898 May 12 Attached to the 27th J.D
1913 Nov. 22 Attached to the 27th J.D
1921 Jun. 18 Attached to the 23rd J.D.
1926 Jul. 13 Attached to the 23rd J.D.
1936 Jul. 8 Attached to the 23rd J.D.
1940 Nov. 5 Attached to the 23th J.D.
1950 Dec. 8 Attached to the 23th J.D.
1952 Dec. 10 Attached to the 23th J.D.
1954 Dec. 10 Attached to the 23th J.D.
1968 Nov. 5 Attached to the 23th J.D.
1977 Jan. 3 Attached to the 23th J.D.
1979 Jan. 3 Attached to the 23th J.D.
1979 Mar. 1 Attached to the 23th J.D.
1980 Mar. 1 Attached to the 23th J.D.
1985 Jan. 1 Attached to the 23th J.D.
1992 Jul. 14 Attached to the 23th J.D.
1993 Aug. 1 The Twenty-third District shall consist of two election sections. Election section one shall contain Precincts 15, 27A, 27B, 28, 29, 32, 33, 35A, and 35B of Ascension Parish. Election section two shall consist of Precincts 1, 2, 3, 4A, 4B, 5A, 5B, 5C, 6, 7A, 7B, 8A, 8B, 9, 10A, 10B, 11A, 1iB, 12, 13, 14, 16A, 16B, 21A, 21B, 22A, 22B, 23, 31, 34, 36, 37, 40, 41, and 42 of Ascension Parish.
1994 Jul. 7 Unchanged
1996 Jan. 1 Unchanged
1998 May 5 Unchanged
1999 Aug. 15 Unchanged
2009 Jan. 1 Unchanged
2012 Jun. 1 Unchanged
1852 Nov. 1 Attached to the 2nd Supreme Court District
1866 Mar. 13 Attached to the 2nd district
1879 Jul. 23 Attached to the 4th district
1898 May 12 Attached to the 4th district
1913 Nov. 22 Attached to the 4th district
1921 Jun. 18 Attached to the 6th district.
1977 Sep. 9 Attached to the 6th district.
1999 Jan. 1 Attached to the 5th district.