Duane's take
Here's what the official marker has to say, and I'll tell it my way. Now, before we get rolling, understand: this building has a history that goes back further than what's standing there today, and the ground it sits on has seen more than its share of flames. Ed R.
Jackson came into this world in Kentucky in 1860, and by the time he'd made his name in Sutton County, he was a man of standing; rancher, banker, the kind of fellow a town looks to when it wants something built right. In 1902, he commissioned a two-story Italianate commercial building right there in Sonora, and they finished it up in 1903. Now here's the thing about that particular piece of ground: it had already swallowed two buildings before this one ever broke the soil.
First an early hotel, then a mercantile store, and both of them? Destroyed by fire. Whatever was coming for that lot, Ed Jackson apparently decided to answer it in limestone.
Cast iron. Pressed tin on the facade, ornate enough to make a passerby stop mid-stride and tilt their hat back. You don't build that way unless you're sendin' a message.
The ground floor went to a mercantile store first; keepin' faith with what had stood there before, minus the part where it burns down. Up on the second floor, offices and a community hall, which means on any given day that building might hold a dry goods transaction, a legal argument, a doctor's visit, and a town gathering all under one roof. Lawyers set up shop there.
Doctors, too. And somewhere along the way, Sonora's first established telephone exchange found its home inside those limestone walls. Ed Jackson lived until 1911, long enough to see what he'd built become the kind of place a growing town couldn't do without.
The building outlasted him, outlasted the fires that came before it, and it's still standing. Some things, you just build in limestone and let the years decide.
What the marker says
Kentucky native Ed R. Jackson (1860-1911), a prominent local rancher and banker, had this two-story Italianate commercial building constructed in 1902-03. Located on the site of an early hotel and a later mercantile store, both of which were destroyed by fire, the limestone structure features an ornate facade of cast iron and pressed tin. First occupied by a mercantile store on the ground floor, it also provided second floor space for offices and a community hall. Other occupants included early lawyers and doctors, and the first established telephone exchange in Sonora. Recorded Texas Historic Landmark--1981