5 entries match your criteria. Historical Markers in Duval County Clickable Map of Duval County, Texas and Immediately Adjacent Jurisdictions image/svg+xml 2019-10-06 U.S. Census Bureau, Abe.suleiman; Lokal_Profil; HMdb.org; J.J.Prats/dc:title> https://commons.wikimedia.org/wiki/File:Usa_counties_large.svg Duval County, TX (5) Brooks County, TX (14) Jim Hogg County, TX (8) Jim Wells County, TX (16) La Salle County, TX (28) Live Oak County, TX (40) McMullen County, TX (22) Webb County, TX (53) DuvalCounty(5) Duval County (5) BrooksCounty(14) Brooks County (14) JimHoggCounty(8) Jim Hogg County (8) JimWellsCounty(16) Jim Wells County (16) LaSalleCounty(28) La Salle County (28) LiveOakCounty(40) Live Oak County (40) McMullenCounty(22) McMullen County (22) WebbCounty(53) Webb County (53) San Diego is the county seat for Duval CountyAdjacent to Duval County, Texas Brooks County (14) ► Jim Hogg County (8) ► Jim Wells County (16) ► La Salle County (28) ► Live Oak County (40) ► McMullen County (22) ► Webb County (53) ► Touch name above to highlight map location.Touch blue arrow, or on map, to go there. GEOGRAPHIC SORTTitle SortMarker Number SortMarker Number Sort for TrailsPublication Order Sort Publication Order Sort AErected Year SortMost Viewed SortMost Recent-Interest SortMost Recently Changed SortSEE FAQ #33 FOR DESCRIPTIONS 1 ► Texas, Duval County, San Diego — 1308 — Duval County — 2 ► Texas, Duval County, San Diego — 1309 — Duval County — 3 ► Texas, Duval County, San Diego — 18319 — El Plan de San Diego — 4 ► Texas, Duval County, San Diego — 1585 — Felipe Valerio Store and Garage (1.5 mi. southeast) — 5 ► Texas, Duval County, San Diego — 5034 — St. Francis de Paula Catholic Church — ︽