Beloved Marksville Man David Theriot Remembered for Lifelong Faith and Family

Longtime St. Joseph Catholic Church member and ACTS retreat director passes away at 74

Apr. 13, 2026 at 2:38pm

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A softly focused, atmospheric photograph of a Catholic church interior, with blurred pews, an altar, and stained glass windows, conveying a sense of reverence and spiritual reflection.The passing of a beloved parishioner and retreat leader leaves an indelible mark on the Marksville community.Marksville Today

David Lance Theriot, a 74-year-old resident of Manvel, Texas who was formerly from Marksville, Louisiana, passed away on April 8, 2026. Theriot was a devoted member of St. Joseph Catholic Church, where he served at Mass and taught Catechism for many years. He was also an active participant and director of the local ACTS men's retreat. Theriot is survived by his wife of 50 years, Pat Brocato Theriot, as well as his three children, numerous siblings, 12 grandchildren, and 13 great-grandchildren.

Why it matters

Theriot's lifelong commitment to his Catholic faith and community service left a lasting impact on those who knew him in the Marksville area. His passing marks the end of an era for the St. Joseph parish and the ACTS retreat program, which he helped shape over decades of involvement.

The details

Theriot's funeral Mass will be held on April 14, 2026 at St. Joseph Catholic Church in Marksville, with Father Wade DeCoste officiating. He will be laid to rest at St. Joseph Cemetery #2. Theriot is preceded in death by his parents, two brothers, one infant sister, and three great-grandchildren. In lieu of flowers, the family has requested donations be made to St. Joseph Catholic Church or for Masses in Theriot's memory.

  • Theriot passed away on Wednesday, April 8, 2026.
  • His funeral Mass will be held on Tuesday, April 14, 2026 at 3:00 p.m.

The players

David Lance Theriot

A 74-year-old resident of Manvel, Texas who was formerly from Marksville, Louisiana. Theriot was a devoted member of St. Joseph Catholic Church, where he served at Mass and taught Catechism for many years. He was also an active participant and director of the local ACTS men's retreat.

Pat Brocato Theriot

Theriot's wife of 50 years.

Father Wade DeCoste

The priest who will officiate Theriot's funeral Mass at St. Joseph Catholic Church.

St. Joseph Catholic Church

The church in Marksville, Louisiana where Theriot was a longtime member and served in various roles.

ACTS Retreat

The men's retreat program that Theriot actively participated in and served as a director for.

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The takeaway

Theriot's lifelong dedication to his Catholic faith and community service left a lasting impact on the Marksville area. His passing marks the end of an era for the St. Joseph parish and the ACTS retreat program, which he helped shape over decades of involvement.