Americas

Labor (land unit)

A Spanish and Mexican land-grant unit of 1,000,000 square varas: about 177.14 acres (71.68 ha) in Texas. 25 labors make a league. Also written Labor de tierra.

1 labor = 716,844.44 m² = 7,716,049.38 sq ft = 177.1361 acresUsed in: United States (Texas), Mexico (historical)

1 labor =
177.1361 ac
1 labor = 177.1361 ac
The value in every unit
UnitValue
Square meters (m²)716,844.44 m²
Square feet (ft²)7,716,049.38 ft²
Square yards (yd²)857,338.82 yd²
Acres (ac)177.1361 ac
Hectares (ha)71.6844 ha
Labor1 labor

Labor in other units

m²sq ftacreshectares
716,844.447,716,049.38177.136171.6844
  • = 1,000 × 1,000 varas; Texas vara = 33⅓ in

About the labor

Spanish and Mexican land grants in Texas were measured in varas, and the Texas General Land Office still reports surveys in varas of 33⅓ inches. A labor is a square 1,000 varas on a side, so in Texas it is about 716,844 m², 177.14 acres or 71.68 hectares. The name means work: roughly the farmland one settler could cultivate.

The labor sits inside a larger unit, the league (sitio), a square of 5,000 varas: 25 labors, or about 4,428.4 acres. Early Texas colonists typically received grants described in leagues and labors, which is why the units turn up in Texas abstracts and field notes.

Related measures

  • 1 labor = 1,000,000 square varas ≈ 177.14 acres
  • 25 labors = 1 league (sitio) ≈ 4,428.4 acres
  • Texas vara = 33⅓ in

Quick table

LaborSquare feetSquare metersAcres
17,716,049.38716,844.44177.1361
215,432,098.771,433,688.89354.2722
538,580,246.913,584,222.22885.6806
1077,160,493.837,168,444.441,771.36
20154,320,987.6514,336,888.893,542.72
50385,802,469.1435,842,222.228,856.81
100771,604,938.2771,684,444.4417,713.61

Sources

Spotted a value that’s wrong for your area, or a regional value we should add? Email support@landmeasure.app with a source.

Frequently asked questions

How many acres is a labor?

About 177.14 acres (71.68 ha) using the Texas vara of 33⅓ inches.

How big is a Texas league?

A square league is 5,000 varas on a side: 25 labors, about 4,428.4 acres.

Related