# Relationship history for MSHA mine 4401216

Current hierarchy: **Roger Raymond  Baldwin → Monarch Coal Company Inc → Monarch No 1**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-13T11:19:05.459773+00:00

## Valid-time edges

- **operator_operates_mine:** Cleo Brown Coal Company → Monarch No 1; 1950-01-01 to 1977-08-31; source msha-controller-operator-history
- **controller_controls_mine:** Brown Cleo → Monarch No 1; 1950-01-01 to 1977-08-31; source msha-controller-operator-history
- **controller_controls_operator:** Brown Cleo → Cleo Brown Coal Company; 1950-01-01 to 1977-08-31; source msha-controller-operator-history
- **controller_controls_mine:** Mack  Stiltner et al → Monarch No 1; 1974-01-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Browning Patricia → Monarch No 1; 1976-10-10 to 1978-05-07; source msha-controller-operator-history
- **controller_controls_mine:** Owens Delmer & Ronnie A-Bobby Compton → Monarch No 1; 1977-06-10 to 1977-11-16; source msha-controller-operator-history
- **operator_operates_mine:** Double O & C Coal Company Inc → Monarch No 1; 1977-09-01 to 1977-11-16; source msha-controller-operator-history
- **controller_controls_operator:** Owens Delmer & Ronnie A-Bobby Compton → Double O & C Coal Company Inc; 1977-09-01 to 1977-11-16; source msha-controller-operator-history
- **operator_operates_mine:** B & H Coal Company Inc → Monarch No 1; 1977-11-17 to 1978-05-07; source msha-controller-operator-history
- **controller_controls_operator:** Browning Patricia → B & H Coal Company Inc; 1977-11-17 to 1978-05-07; source msha-controller-operator-history
- **operator_operates_mine:** J & R Coal Company Inc → Monarch No 1; 1978-05-08 to 1978-09-11; source msha-controller-operator-history
- **controller_controls_operator:** Mack  Stiltner et al → J & R Coal Company Inc; 1978-05-08 to 1978-09-11; source msha-controller-operator-history
- **operator_operates_mine:** C C Coal Company → Monarch No 1; 1978-09-12 to 1982-05-31; source msha-controller-operator-history
- **controller_controls_mine:** Deel Jimmy R--F Daryl Clark & Alvery Tiller → Monarch No 1; 1978-09-12 to 1982-05-31; source msha-controller-operator-history
- **controller_controls_operator:** Deel Jimmy R--F Daryl Clark & Alvery Tiller → C C Coal Company; 1978-09-12 to 1982-05-31; source msha-controller-operator-history
- **operator_operates_mine:** Traten Coal Company Inc → Monarch No 1; 1982-06-01 to 1983-02-15; source msha-controller-operator-history
- **controller_controls_mine:** Mitchell Harold L → Monarch No 1; 1982-06-01 to 1983-02-15; source msha-controller-operator-history
- **controller_controls_operator:** Mitchell Harold L → Traten Coal Company Inc; 1982-06-01 to 1983-02-15; source msha-controller-operator-history
- **controller_controls_mine:** Roger Raymond  Baldwin → Monarch No 1; 1982-07-15 to 1991-08-04; source msha-controller-operator-history
- **controller_controls_mine:** Roger Raymond  Baldwin → Monarch No 1; 1982-07-15 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Northern Mineral Inc → Monarch No 1; 1983-02-16 to 1984-02-15; source msha-controller-operator-history
- **controller_controls_operator:** Roger Raymond  Baldwin → Northern Mineral Inc; 1983-02-16 to 1984-02-15; source msha-controller-operator-history
- **operator_operates_mine:** Tonya Lynn Coal Company Inc → Monarch No 1; 1984-02-16 to 1985-03-24; source msha-controller-operator-history
- **controller_controls_mine:** Varney Danny Et Al → Monarch No 1; 1984-02-16 to 1985-03-24; source msha-controller-operator-history
- **controller_controls_operator:** Varney Danny Et Al → Tonya Lynn Coal Company Inc; 1984-02-16 to 1985-03-24; source msha-controller-operator-history
- **operator_operates_mine:** Monarch Coal Company Inc → Monarch No 1; 1985-03-25 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Roger Raymond  Baldwin → Monarch Coal Company Inc; 1985-03-25 to current/open; source msha-controller-operator-history