Monterey

Welcome to Mexicalifornia. And no, I'm not talking about immigration policy or demographic trends or domestic hiring habits. I'm talking about that spell from the early 1820s to the late 1840s, when California, Alta y Baja, was Mexican.
FOR THE RECORD:
Mexican California: An article in Sunday's Travel section said gold was discovered at Sutter's Mill in 1849; it was discovered in 1848. An accompanying article stated that Pio Pico became the first native-born governor of Alta California under Mexican control in 1832. The first native-born governor of Mexican Alta California was Luis Antonio Arguello, who took office in 1822. —



All it takes to bring those years back, touristically speaking, is three or four days on the road, roaming between the rolling, wine-rich Sonoma hills and the cool, foggy coastline of the Central Coast. Even without the historical underpinning, the route makes for a classic California road trip. But this way, you end up with an inkling of what went on after Junípero Serra retired and before that guy found gold at Sutter's Mill.

Depending on how you count, California's Mexican era lasted 24 to 27 years. Longer than the Pony Express did business, longer than Billy the Kid lived, longer than Walter Alston managed the Dodgers.

It was enough time for Mexico's leaders to banish Spanish Franciscans from control of the mission system they began in the late 18th century; time for cattle-ranching to create a new economy from 8 million acres of land grants.

It was time enough for some of the state's most influential buildings to rise, brick by adobe brick; time enough for a new wave of immigrants bearing goods and ideas from all over; and time enough for the state's first ruling class -- the ranchers -- to viciously exploit Indian labor even as Mexico's leaders banned slavery.

This itinerary is full of options -- add on a day in wine country near Sonoma or in gold country near Sacramento, or in Carmel near Monterey. Or just head south for a single night in old San Diego.

Not every history lesson comes with jaunty music and tall margaritas, but this one does.

DAY 1: SONOMA AND PETALUMA

We start where the missionaries stopped. The rustic frontier never looked as good -- or as comfortable.

Sonoma is where, in 1823, Spanish Franciscans founded San Francisco Solano, their last California mission. Here it is on the town plaza, full of historical displays and cool, dark rooms sheltered from the heat by adobe walls 2 to 3 feet thick.

By the time the mission was up and running, this territory had already passed into Mexico's control. No shots were fired. Many Spanish soldiers simply went to work for Mexico. Before long, a town grew up around the mission and military barracks, complete with a leafy central plaza and a lavish home for Commandant Gen. Mariano Guadalupe Vallejo.

Vallejo, a California native with Spanish blood, in 1834 became the top Mexican military official in the north. Over time, the Mexican governor granted him 66,000 acres, making him one of the state's wealthiest ranchers.

Vallejo's fortunes dwindled after the Americans took over. But there's plenty here to remind you of his heyday. Six buildings from the Mexican days remain near Sonoma's prosperous plaza, and together they make up Sonoma State Historic Park.

It's best to dip in and out of the Mexican 19th century between bites and browsing at the Sonoma Wine Shop or Maya Restaurant or Ben & Jerry's or Artifax Gallery or A Taste of Italy.

Then, for a reminder of how rustic and empty the country was when Vallejo ran his cattle, head out to Petaluma Adobe State Historic Park.

It may be lonely. This was headquarters of the ranching empire, but hours can pass between visitors to the stark, wood-trimmed, two-story adobe.