Settlement and Incorporation in Sebastian, Florida

From a fishing settlement on the Indian River to the Town of Sebastian, incorporated December 8, 1924.


Short answer: Sebastian grew from a fishing settlement on the Indian River in the 1870s. Its post office opened as New Haven, the town was officially named St. Sebastian in 1882 and the name became Sebastian in 1884, while the area sat in Brevard County. It was incorporated as the Town of Sebastian on December 8, 1924, a year before Indian River County was created.

Last verified: October 11, 2026, against the sources listed at the end of this page.

When did Sebastian begin as a settlement?

Sebastian began as a fishing settlement on the Indian River in the 1870s, with one earlier homesteader, August Park, recorded in the area from 1865.

The 1963 Florida Division of Historical Resources marker for Sebastian, on U.S. 1 at Sebastian Inlet, states that Sebastian was settled in the 1870s and became an important trading and fishing center during the era of the river steamers. The University of Central Florida's RICHES collection agrees that Sebastian was established as a fishing village as early as the 1870s.

One family came earlier. The state's 2022 Park Family Cemetery marker says August Park, born in Danzig, settled in the Sebastian area in 1865 as the first permanent resident of European descent and bought 43 acres. That puts a homestead on the river before the fishing village took shape around it.

The settlers came for the water. The Sebastian River Area Chamber of Commerce writes that most of early Sebastian was built on land between a river and a lagoon, the St. Sebastian River on the west and the Indian River Lagoon on the east, and that fishing was the mainstay of the small community. It counts 40 pioneers who moved to a village south of the St. Sebastian River in the 1880s.

What was Sebastian called before it was Sebastian?

Before 1884 the settlement was known as New Haven, or Newhaven, after its first postmaster, and it was officially styled St. Sebastian from 1882.

According to RICHES, David Peter Gibson and Thomas New became the first non-indigenous settlers of the village in the early 1880s, and New started a post office called New Haven and became its first postmaster. The Sebastian Inlet District names the same two men, Reverend Thomas New and D.P. Gibson, among the early settlers along the Sebastian River.

The Chamber gives the change of name: first known as Newhaven, the village was renamed Sebastian in 1884. The Sebastian Daily adds a middle step, reporting that Sebastian was officially established in 1882 under the name St. Sebastian, and that the St. was later dropped from the town but kept on the river. That is why the city is Sebastian while the waterway on its northern edge remains the St. Sebastian River.

Indian River County Historian Ruth Stanbridge, writing for the Pelican Island Conservation Society, places the rename in the same year and adds the county: in 1884 Newhaven was renamed Sebastian and was part of Brevard County.

Which county was Sebastian in before Indian River County?

Sebastian was in Brevard County when it took its name in 1884, moved into St. Lucie County when that county was created in 1905, and joined Indian River County when it was created on June 29, 1925.

Stanbridge records the sequence plainly: St. Lucie was created from Brevard County in 1905, and Indian River County was created from St. Lucie County in 1925. Indian River County adds that the area has at different times been part of St. Lucie, Brevard, St. Lucia and Mosquito counties.

The split of 1925 was driven from the south. The county's centennial history says residents of Vero objected to how St. Lucie County spent its money and to blue laws enforced in Vero, and took their case to Tallahassee. The Florida Senate approved the new county in May 1925, the law took effect 30 days later, and Indian River became a county on June 29, 1925. Sebastian, incorporated the December before, was already a town when the new county line was drawn around it.

When was Sebastian incorporated?

Sebastian was incorporated as the Town of Sebastian on December 8, 1924, the date the city used for its centennial celebration in 2024.

The Sebastian Daily reported in 2022, when the city proposed a Centennial Task Force, that Sebastian was incorporated on December 8, 1924. Vero News describes the city as first incorporated as the Town of Sebastian in 1924. The UCF RICHES collection gives 1923 instead; that year does not match the city's own centennial and is best treated as an error in the collection note.

The anniversary settled the question in public. The Sebastian Daily announced that the City of Sebastian Centennial Celebration would be held on Sunday, December 8, 2024, at Riverview Park, recognizing the 100-year anniversary of the day the Town of Sebastian was officially incorporated. The program opened with a Clydesdale parade down Indian River Drive and closed with fireworks over the twin piers across from the park. The full centennial year has its own page in this history series.

Sebastian settlement and incorporation timeline

The dates below follow Sebastian from the first homestead to incorporation and the 2024 centennial, with the source for each.

How Sebastian became a town, 1865 to 2024
YearEventSource
1865August Park settles in the Sebastian areaFlorida Division of Historical Resources
1870sFishing settlement takes shape on the Indian RiverFlorida Division of Historical Resources; UCF RICHES
early 1880sThomas New opens the New Haven post officeUCF RICHES
1882Officially established as St. SebastianSebastian Daily
1884Newhaven renamed Sebastian, in Brevard CountySebastian River Area Chamber of Commerce; Stanbridge
1905St. Lucie County created from BrevardStanbridge
1924Town of Sebastian incorporated December 8Sebastian Daily; Vero News
1925Indian River County becomes a county June 29Indian River County
2024Centennial celebration December 8 at Riverview ParkSebastian Daily

What did the early town of Sebastian live on?

Early Sebastian lived on fishing and river trade, first by steamer on the Indian River and then by Flagler's railroad, which with new icehouses turned commercial fishing into the town's main business.

The Chamber writes that by the 1890s Sebastian, like Roseland, had a post office, and that with the arrival of Flagler's locomotives and icehouses for packing, commercial fishing became a stronghold in Sebastian. By the end of the century the settlement had become a small fishing village. The 1963 state marker frames the same years from the water: Sebastian was a trading and fishing center during the era of the river steamers.

Fishing also drove the town's first public works campaign. The marker records that in 1886 pioneers tried and failed to link the river with the ocean at Sebastian Inlet to improve commerce and fishing, and that a channel cut in 1895 soon filled with sand. The long fight for a permanent inlet is told on the Sebastian Inlet history pages.

Where can the town's early years be traced in Sebastian today?

The early town survives in Sebastian in the municipal cemetery that began on August Park's land, the 1927 schoolhouse that now holds the Sebastian Area Historical Museum, and the state marker on U.S. 1 at Sebastian Inlet.

The Park Family Cemetery marker says Park let other settlers bury their dead on his land, and that after his death in 1895 his family donated the burial ground to the town of Sebastian, creating the Sebastian Municipal Cemetery. Veterans from the Civil War through the Korean War are buried there.

The Sebastian Area Historical Society keeps the town's papers, photographs and maps in its museum in the 1927 Historic Sebastian Public School at 1235 Main Street, open Tuesday, Thursday and Saturday with free admission. The society's own history says it was incorporated in 1985, collected oral histories from long-time residents, and published Tales of Sebastian in 1990, More Tales of Sebastian in 1992 and Even More Tales of Sebastian in 2011. The museum opened in the old school on November 27, 2007, after hurricanes Frances and Jeanne damaged its earlier quarters in 2004.

Frequently asked questions

What year was Sebastian, FL established?

The Sebastian Daily reports that Sebastian was officially established in 1882 as St. Sebastian. The settlement itself dates to the 1870s, and the Chamber of Commerce says the name Sebastian replaced Newhaven in 1884.

When was the Town of Sebastian incorporated?

On December 8, 1924. The city celebrated the 100th anniversary of that incorporation on December 8, 2024, at Riverview Park. A University of Central Florida collection note giving 1923 conflicts with the city's own date.

Why is it Sebastian but the St. Sebastian River?

The town was officially named St. Sebastian in 1882. The Sebastian Daily notes that St. was later dropped from the town's name but not from the river's, so the waterway on the city's north side is still the St. Sebastian River.

Was Sebastian always in Indian River County?

No. Sebastian was in Brevard County in 1884, in St. Lucie County from 1905, and in Indian River County from June 29, 1925, when the new county split from St. Lucie.

Who was Sebastian's first postmaster?

Thomas New, a minister among the first settlers of the early 1880s, started a post office called New Haven and served as its first postmaster, according to the University of Central Florida's RICHES collection.

Sources

  1. Sebastian Collection, RICHES of Central Florida, University of Central Florida https://richesmi.cah.ucf.edu/omeka/collections/show/200 Used for: fishing village as early as the 1870s; Gibson and New; New Haven post office and first postmaster; 1882 St. Sebastian; 1923 incorporation date (conflicts with city sources)
  2. Our History, Sebastian River Area Chamber of Commerce https://www.sebastianchamber.com/our-history/ Used for: 40 pioneers in the 1880s; Newhaven renamed Sebastian in 1884; post office by the 1890s; Flagler railroad and icehouses
  3. Sebastian historical marker (1963), Florida Division of Historical Resources https://markers.flheritage.com/home/details/378 Used for: settled in the 1870s; trading and fishing center in the era of the river steamers
  4. Park Family Cemetery historical marker (2022), Florida Division of Historical Resources https://markers.flheritage.com/home/details/1216 Used for: August Park settled in the Sebastian area in 1865 as the first permanent resident of European descent
  5. City of Sebastian to Create Committee for Centennial Celebration, Sebastian Daily, May 9, 2022 https://sebastiandaily.com/community/city-of-sebastian-to-create-committee-for-centennial-celebration-33646 Used for: officially established in 1882 as St. Sebastian; St. later dropped from the town but not the river; incorporated December 8, 1924
  6. Celebrate 100 Years of Sebastian with a Centennial Celebration, Sebastian Daily, November 20, 2024 https://www.sebastiandaily.com/community/celebrate-100-years-of-sebastian-with-a-centennial-celebration-73841/ Used for: centennial of the Town of Sebastian's incorporation celebrated December 8, 2024, at Riverview Park
  7. City of Sebastian, Vero News https://veronews.info/?p=38698 Used for: first incorporated as the Town of Sebastian in 1924; location between Melbourne and Vero Beach on the Treasure Coast
  8. Paul Kroegel and the Story of Pelican Island, Ruth Stanbridge, Indian River County Historian (Pelican Island Conservation Society reprint) http://www.firstrefuge.org/paul-kroegel-and-the-story-of-pelican-island Used for: Newhaven renamed Sebastian in 1884 and part of Brevard County; St. Lucie County created in 1905; Indian River County created in 1925
  9. History of Indian River County, Indian River County centennial https://indianriver.gov/community/irc_centennial_celebration/history.php Used for: county approved by the Florida Senate in May 1925 and official on June 29, 1925; earlier part of St. Lucie, Brevard, St. Lucia and Mosquito counties
  10. Sebastian Area Historical Museum, Sebastian Area Historical Society https://www.sebastianareahistoricalmuseum.com Used for: museum in the 1927 Historic Sebastian Public School at 1235 Main Street; open Tuesday, Thursday and Saturday; free admission
  11. Our History, Sebastian Area Historical Society https://www.sebastianareahistoricalmuseum.com/history Used for: society incorporated in 1985; Tales of Sebastian (1990), More Tales of Sebastian (1992), Even More Tales of Sebastian (2011); museum opened November 27, 2007
  12. The History of Sebastian Inlet, Sebastian Inlet District https://www.sitd.us/the-history-of-sebastian-inlet Used for: Reverend Thomas New and D.P. Gibson among the first settlers; Gibson's Cut on an 1880 to 1881 survey map
Last updated: October 11, 2026

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