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June 15, 2026

Seguin

Location: Seguin, TX (~35 miles east of San Antonio on I-10)
Anchor Site: Courthouse Square / Max Starcke Park / World’s Largest Pecan

The Hook

Seguin was named for a Tejano patriot who fought at the Alamo, commanded troops at San Jacinto, served as mayor of San Antonio, was then driven out of Texas by Anglo-American settlers who considered him insufficiently Texan, joined the Mexican army, and eventually came home. His town elected him county judge. Texas history contains multitudes.

Key Facts

  • Founded 1838 by settlers from González; named for Juan Nepomuceno Seguín (1806–1890), Tejano military and political leader
  • Guadalupe County seat
  • “Home of the World’s Largest Pecan” — a concrete pecan on the Guadalupe County Courthouse lawn, updated several times as other Texas towns built larger concrete pecans
  • Actual pecan production: Guadalupe County and the surrounding area are genuine pecan-producing territory; the tree is the Texas State Tree
  • Max Starcke Park: large municipal park on the Guadalupe River with camping, swimming, and the Lake Seguin reservoir
  • Founded originally as Walnut Springs; renamed for Seguín before he was driven from Texas — making the naming both a tribute and, in retrospect, an irony

Story / History

Juan Seguín’s story is one of the more instructive in Texas history. Born in San Antonio in 1806 to a prominent Tejano family, Seguín was a Federalist who opposed Santa Anna’s centralist government — which made him a natural ally of the Anglo-American colonists agitating for Texas independence. He fought at the Alamo (he was sent out as a courier before the final assault and survived), commanded a cavalry company at San Jacinto, served in the Texas Senate, and was elected mayor of San Antonio in 1840.

By 1842, the situation had reversed. Anglo-American settlers flooding into San Antonio after the Republic’s victory viewed Tejanos with increasing suspicion. Seguín was accused — falsely, the historical record suggests — of collaborating with Mexican forces during the Mexican incursions of 1842. Facing threats to his life, he fled to Mexico with his family, where he was conscripted into the Mexican Army. He served in the Mexican forces at the Battle of Buena Vista (1847) against the United States Army.

He returned to Texas in 1848. Guadalupe County — the county that bears the name of the town named for him — elected him justice of the peace, then county judge. He died in Nuevo Laredo in 1890, having crossed the border more times than most men of his era and changed national allegiance more times than almost any. His remains were returned to Seguin in 1974.

The town itself grew as an agricultural center on the Guadalupe River. German and Anglo settlers built the mid-19th-century limestone commercial architecture that still defines the courthouse square. The pecan industry — both commercial orchards and wild pecan bottoms along the Guadalupe — made the area genuinely significant to Texas pecan production, which is why the world’s largest concrete pecan landed here rather than somewhere else.

Historic Battles

Battle of Gonzales Context (October 2, 1835)

Seguin was founded by survivors and veterans of the González community that fired the opening shots of the Texas Revolution. The Battle of González — often called “the Lexington of Texas” — was a skirmish over a cannon the Mexican government had lent to the colonists for protection against Comanche raids and then tried to take back. The colonists raised a flag that read “Come and Take It” and fired the cannon at the Mexican soldiers sent to retrieve it. The soldiers withdrew. The revolution had begun.

Many of the men who settled Walnut Springs/Seguin in 1838 had fought at González, the Alamo siege, or San Jacinto. The town was part of the Republic’s push to establish settlements east of San Antonio along the Guadalupe River corridor.

Frontier Times

Seguin’s position on the Guadalupe River made it an important crossing point for cattle moving north from South Texas to the Chisholm Trail staging areas around San Antonio and Lockhart. The community’s mixed Anglo-German-Tejano population navigated the open-range era with the typical conflicts: large landowners fencing water access, smaller operators cutting wire, the railroad (arriving 1877) eventually making the overland drives obsolete.

The pecan orchards along the Guadalupe bottomlands were part of the agricultural diversification that replaced open-range cattle in the 1880s and 1890s — pecans being a crop that didn’t require the unfenced range that cattle had depended on.

Local Legend

The courthouse lawn competition over who has the World’s Largest Pecan is ongoing and taken with complete seriousness by the participants. Seguin’s concrete pecan has been enlarged or replaced at least three times as other Texas towns (Pearsall, Brunswick, Missouri — yes, other states have entered this competition) built larger ones. The current Seguin pecan weighs approximately 1,000 pounds and measures roughly 5 feet by 2.5 feet. Whether this is larger than the competition depends on the year and who’s doing the measuring. The actual pecan, Carya illinoinensis, is the Texas State Tree and produces a nut that averages about an inch long. Seguin’s is approximately 72 times larger than a real pecan, which local boosters do not consider relevant to the discussion.

Insider Tips

  • The courthouse square has some of the best-preserved 1870s–1880s limestone commercial architecture in the San Antonio metro
  • Max Starcke Park on the Guadalupe is a genuine local asset — swimming hole, river access, mature pecans along the banks
  • The Juan Seguín historical marker at the courthouse is worth reading in full — the story is genuinely extraordinary
  • Pairs well with New Braunfels (20 min west) for a Guadalupe River corridor day

Annual & Seasonal Events

Spring (Mar–May)

  • Pecan harvest preparation / orchard tours (spring pruning season in commercial orchards)

Summer (Jun–Aug)

  • Max Starcke Park swimming season peaks — Guadalupe River access at its most popular

Fall (Sep–Nov)

  • Pecan harvest (October–November) — the Guadalupe bottoms and commercial orchards; roadside pecan stands appear across Guadalupe County
  • Seguin Outdoor Learning Center events (fall)

Winter (Dec–Feb)

  • Texas Lutheran University events (Seguin is home to TLU, founded 1891 by Scandinavian Lutheran immigrants)

Logistics

  • Tour stop duration: 45 min–1 hour
  • Parking: Free courthouse square parking
  • Nearby stops: New Braunfels (20 min west), San Marcos (25 min northwest), San Antonio (35 min west)

Sources

  • Texas State Historical Association — Juan Seguín: tshaonline.org/handbook/entries/seguin-juan-nepomuceno
  • Texas State Historical Association — Seguin, TX: tshaonline.org/handbook/entries/seguin-tx

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