Historical Arts · Timeline-Based Learning

The Shifting Laws of Texas

Slavery, freedom, and family across the Mexico–Texas borderlands — the changing law that shaped the Webber–Hector family, told in sixty-nine events across six eras.

● Family / Personal ▲ Migration / Land ◐ Law / Politics ✚ War / Military ✧ Borderlands / Refuge

Filter the timeline — select a thread to trace it across all six eras.

Era I · Foundations

1786 – 1821

●
1786*
Possible birth year for John F. Webber in Danville, Vermont (records list parents as John Webber & Hannah Morrill). Noted alternate only.
●
1794–1795
Competing — and primary — birth year for John; used as the anchor date in this project.
●
c. 1807
Silvia Hector born enslaved in Spanish West Florida.
◐
1810
Mexican War of Independence begins; seeds of Mexico’s later antislavery stance.
✚
1812–1815
John serves in the War of 1812, 31st U.S. Infantry (northern theater). His service later underpins his pension and veteran status.
●
July 9, 1816
Probate inventory of the estate of Dr. Samuel Flowers (East Baton Rouge Parish, Louisiana; Doc. #77) lists “Sarah” (~26) and “Sylvia” (~9), inventoried separately — documenting the forced separation of mother and child. Sarah is Silvia’s documented mother; Sylvia’s inventory value, $350.
●
March 10, 1819
Silvia (“Silva”) sold by Silas McDaniel to Morgan Cryer Sr. for $550; recorded July 3, 1819, Clark County, Arkansas, Deed Book A, pp. 24–25. The deed body names “Clark County, Missouri Territory” — the region became Arkansas Territory the very next day.
◐
1819
Adams–Onís Treaty fixes the U.S.–Spanish Texas border; slavery legal on both sides for now.
◐
1820s
Mexico moves slowly toward antislavery policies; enslaved people begin to see Mexico as a potential refuge.
▲
1815–1820
John migrates southwest through Ohio, Kentucky, and Louisiana toward the borderlands (route partially inferred).
◐
1821
Mexico gains independence; Texas becomes part of Mexico. Stephen F. Austin inherits and begins implementing his father’s colonization plan.

Era II · Mexican Texas

1822 – 1832

◐
1822
Jared Groce brings ~90 enslaved people into Austin’s Colony, tying slavery to the new settlement’s economy.
◐
1823
Mexico’s Imperial Colonization Law allows “indenture,” often a cover for continued slavery. Austin settles the Old Three Hundred (mostly slaveholding families).
◐
1824
Federal Constitution of 1824 adopted; slavery left to state/territorial regulation. Coahuila y Tejas allows slavery informally; Austin defends it publicly for cotton.
◐
1825
First census of Austin’s Colony records 443 enslaved people.
▲
1826
John (J.F. Webber) appears in Austin’s Colony records; settles near the Colorado River. Silvia is brought to Mexican Texas by John Cryer.
●
c. 1826–27
John and Silvia are in geographic proximity; early family formation becomes possible.
◐
1827
Coahuila y Tejas bans further importation of enslaved people; children of enslaved mothers to be freed at adulthood. Anglo settlers increasingly use “indenture” to preserve slavery in practice.
◐
1828
Indentured servitude becomes the main legal workaround sustaining slavery.
◐
1829
President Vicente Guerrero issues a national abolition decree; Texas temporarily exempted. Around this time Silvia gives birth to Elsie (“Elcy/Alcy”) Webber, still treated as enslaved under Texas practice.

Era III · Family Formation & the Struggle for Freedom

1830 – 1837

◐
1830
Law of April 6, 1830 limits U.S. immigration, enforces customs, and tries to restrain slavery’s expansion. Anglo settlers resist and claim “rights” including slaveholding.
●
c. 1830–33
Silvia gives birth to Henry and John Jr., both inheriting enslaved status through their mother.
●
Early 1830s
John and Silvia form a family while she is still legally enslaved in the Cryer household.
◐
1832
Skirmishes break out between Anglo settlers and Mexican authorities; settlers demand restoration of the 1824 Constitution and protection of their property, including enslaved people.
▲
1832–33
John receives land near the Colorado River, forming the base of Webber’s Prairie.
●
c. 1833–34
John and Silvia are married under Mexican law, likely by Father Michael Muldoon, remembered for quietly solemnizing interracial unions.
★
June 11, 1834
John negotiates his family’s freedom. Files the emancipation bond at San Felipe before Alcalde R.M. Williamson; witnesses sign. Under Mexican law, Silvia and the children are formally emancipated and the marriage is legally recognized. The bond’s terms were never fulfilled — the land pledged was ultimately forfeited to Cryer.
◐
1834
Santa Anna dismantles federalist protections and centralizes power, weakening the local autonomy that had sheltered families like the Webbers.
◐
Summer 1835
Santa Anna sends troops to Texas to enforce centralist rule.
✚
Oct. 1835
Battle of Gonzales (“Come and Take It”) marks the start of the Texas Revolution.
✚
1835–36
Slaveholding settlers fight to separate from Mexico; preserving slavery is a major motive.
◐
1836
Texas declares independence. The Republic of Texas Constitution protects slavery, bans free Black immigration, outlaws interracial marriage, and restricts manumission. The Webbers’ Mexican marriage and free status lose legal recognition in the new Republic.
◐
1837
Mexico reaffirms its abolitionist stance, continuing to treat anyone arriving on its soil as free.

Era IV · Hostility, Flight & Borderland Sanctuary

1839 – 1860

▲
1832
John’s earlier Colorado grant becomes the nucleus of Webber’s Prairie.
▲
1839
Settlement recognized as Webber’s Prairie (later Webberville). The community includes free Black and mixed-race families around the Webber ferry. Racial hostility intensifies as more slaveholding settlers arrive.
✧
1840s–50s
Increasing numbers of enslaved people flee Texas into Mexico. Mexico repeatedly refuses extradition of fugitives.
◐
1845
Texas annexed to the U.S. as a slave state, heightening danger for free Black and interracial families.
✚
1846–48
U.S.–Mexico War; the Treaty of Guadalupe Hidalgo fixes the border at the Rio Grande, dividing the slaveholding U.S. from antislavery Mexico.
◐
1850
Texas enslaved population: 58,161 (27.4%). The Fugitive Slave Act increases the risk of kidnapping and re-enslavement. The 1850 Travis County census lists the Webber household at Webber’s Prairie.
◐
1850–53
The U.S. and Texas repeatedly demand the return of fugitives from Mexico; Mexico refuses.
✧
1852
Seminole maroons and formerly enslaved people receive land in Mexico, reinforcing the borderlands as a Black freedom zone.
★
June 8, 1853
The family acquires land in Hidalgo County. John Ferdinand Webber acquires a two-fifths interest (two square sitios de ganado mayor) in the El Agostadero de la Gata (El Gato) grant for $800, from the heirs of Juan Treviño (late of Matamoros): his widow María Cecilia Domínguez and children María Concepción, María Rafaela, and María Refugia Treviño. Bounded south by the Rio Grande, east by La Blanca.
▲
June 13, 1853
Deed recorded with the Hidalgo County clerk (T. Rhodes), Edinburg.
▲
1853–55
The Webbers relocate to the Rio Grande Valley; they begin operating a ferry and an informal refuge corridor into Mexico.
●
McDivitt
A man named McDivitt appears in the Webber household in the 1850 Travis County census and again in the 1870 Hidalgo County census, suggesting he migrated south with the family.
✧
1850s
Escapes across the Rio Grande increase; some fugitives travel hidden in cotton bales (later reported in newspapers).
◐
1860
Texas enslaved population: 182,566 (30.2%). The Rio Grande is widely understood by enslaved people as a potential path to freedom.

Era V · Civil War & Juneteenth: The Ranch as Refuge

1861 – 1865

✚
1861
Civil War begins; Texas joins the Confederacy.
✧
1861–65
The Webber ranch on the Texas side of the Rio Grande becomes a sanctuary for Unionists and freedom seekers. Silvia, now in her fifties, is remembered as feeding, sheltering, and guiding those crossing into Mexico. Under pressure, the Webbers themselves flee into Mexico for safety.
✚
1863
The Emancipation Proclamation takes effect where the Union controls territory (not yet Texas). Reports continue of escapes across the Rio Grande concealed in cotton bales.
●
1863–65
Some Webber children are born in Mexico; the later 1880 census lists J. Morrill Webber as born in Mexico, confirming the wartime exile.
✚
April 9, 1865
Surrender at Appomattox ends major fighting.
▲
May 1865
The Webbers return to Texas after the Confederate collapse.
★
June 19, 1865
Juneteenth. Gen. Gordon Granger issues General Order No. 3 in Galveston: “All slaves are free.” Emancipation is enforced in Texas; Juneteenth is later commemorated statewide.
◐
Sept. 1865
The Freedmen’s Bureau begins work in Texas, supporting freedpeople with legal, labor, and educational matters.

Era VI · Reconstruction, Retrenchment & Remembrance

1866 – 1892

◐
1866
Texas passes Black Codes; racial violence increases. Reconstruction turmoil touches the borderlands, including Hidalgo County.
◐
March 1867
The Reconstruction Acts place Texas in the Fifth Military District. Hidalgo County voter rolls list John F. Webber as a registered voter and Unionist.
◐
1867
Texas fully under federal Reconstruction; Black men gain formal suffrage.
◐
1868
Klan and white-supremacist violence recorded; nine Black delegates sit in the Texas Constitutional Convention.
◐
1870
Texas readmitted to the Union. George T. Ruby, Black journalist and organizer, serves in the Texas Senate (c. 1869–1873). The 1870 U.S. census shows the Webber household in Hidalgo County (Post Office “Edinburg”), living near Black and mixed-race families like the Jacksons and Singletons.
◐
1871
Matthew Gaines, formerly enslaved, serves in the Texas Senate advocating for education and civil rights.
◐
1872
John’s War of 1812 pension is processed, providing support that later helps Silvia in widowhood.
◐
1873–74
“Redemption”: white Democrats retake control of Texas through violence and suppression; Black legislators are pushed out.
▲
Aug. 4, 1879
John F. Webber deeds land to his daughter Rachel Webber — part of the El Gato / Rachael Webber tract — recorded Book C, pp. 197–199, Hidalgo County. A father conveying land into a daughter’s own name.
◐
1877
The Compromise of 1877 withdraws federal troops; Reconstruction ends and Jim Crow structures rise.
★
1880
Silvia appears for the first time in U.S. federal records as “Wife.” J. Morrill Webber is listed as born in Mexico, confirming the wartime exile. It took roughly forty years and an exile before the census called her what she was: wife.
●
July 19, 1882
John Ferdinand Webber dies near present-day Donna, Texas, close to the Rio Grande. His War of 1812 pension continues for Silvia. His death marks the passing of the first generation who bridged Vermont, Mexican Texas, and the Rio Grande borderlands.
●
Sept. 13, 1892
Silvia Hector Webber dies in Hidalgo County — remembered in family and regional histories as a free woman, matriarch, and part of the borderland network that helped people read the Rio Grande as a road to freedom, not just a line on a map.
▲
Jan. 22, 1914
The Rachael Webber tract (606 acres, El Gato Grant) is partitioned among Rachael’s heirs into five shares — Leonard Jackson, Severa Webber Singletery, Juanita Webber Biddy (Share No. 3), James M. Webber, and others — the family land passing into the next generation, held and divided in their own names.
Read His Stories Primary Source Lessons Back to Historical Arts

Sixty-nine events · six eras · every date anchored to the documentary record.
© 2025–2026 Debra Elaine Ortega · JohnFerdinandWebber.org | SilviaHectorWebber.com