The cases
Under each headline: who in the family is in the case. Each card opens the full cited case.
- Cases
- 3
- Years
- 1974 to 2017
- Countries
- United States
- Subjects
- Oil and natural resources, Business dynasties, Secret heirs
- Updated
- 30 October 2026



Spanish land grants to the largest private landowner in the US
One fortune, step by step. Every fortune followed through time
1849Waggoner Ranch founded in Texas
1862–1864Pacific Railroad grants: more than 175 million acres go to railroads (1850–1871)
3 Jan 1900James J. Hill sells Weyerhaeuser 900,000 acres at $6 an acre
28 May 1923Santa Rita No. 1 strikes oil on Texas university land
1930H.L. Hunt buys the East Texas leases for about $1.34m, $30,000 in cash
1991Electra Waggoner Biggs sues to break up the 520,527-acre ranch
2016Waggoner Ranch sold to Stan Kroenke
2026Kroenke ranked first, more than 2.7 million acres










































































































































