Arthur William Sour, Jr., known as Art Sour (November 6, 1924 – January 10, 2000), was a petroleum and real estate businessman, who was a pioneer in the development of a competitive Republican Party in his native U.S. state of Louisiana.

Family

One of Sour's sisters, Louise Pasquier, the widow of Charles F. Pasquier, Sr., was among the founders of St. Joseph Catholic Church in Shreveport. ^[1]

References

• [1]
• [2]^{[ permanent dead link]}
• [3]^{[ permanent dead link]}
• [4]
• Arthur W. Sour, Jr., obituary, Shreveport Times, January 11, 2000