# Relationship history for MSHA mine 4002054

Current hierarchy: **Bowlin Freddie → Freddie Bowlin Coal Sales Inc → #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:** Capuchin Coal Company → #1; 1976-05-06 to 1976-10-17; source msha-controller-operator-history
- **controller_controls_mine:** Hicks William S & Arlis Broyles → #1; 1976-05-06 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Hicks William S & Arlis Broyles → Capuchin Coal Company; 1976-05-06 to 1976-10-17; source msha-controller-operator-history
- **operator_operates_mine:** Royal Jellico Coal Company Inc → #1; 1976-10-18 to 1987-11-09; source msha-controller-operator-history
- **controller_controls_mine:** Roger E  West → #1; 1976-10-18 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Roger E  West → Royal Jellico Coal Company Inc; 1976-10-18 to 1987-11-09; source msha-controller-operator-history
- **controller_controls_mine:** Bowlin Charlie Et Al → #1; 1978-07-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Freddie Bowlin Coal Sales & Mine Management Inc → #1; 1987-11-10 to 1989-01-19; source msha-controller-operator-history
- **controller_controls_mine:** Bowlin Freddie → #1; 1987-11-10 to 1989-01-19; source msha-controller-operator-history
- **controller_controls_operator:** Bowlin Freddie → Freddie Bowlin Coal Sales & Mine Management Inc; 1987-11-10 to 1989-01-19; source msha-controller-operator-history
- **operator_operates_mine:** C & F Corp → #1; 1989-01-20 to 1990-04-02; source msha-controller-operator-history
- **controller_controls_operator:** Bowlin Charlie Et Al → C & F Corp; 1989-01-20 to 1990-04-02; source msha-controller-operator-history
- **controller_controls_mine:** Bowlin Tommy → #1; 1990-03-23 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Bowlin Contracting Inc → #1; 1990-04-03 to 1993-03-09; source msha-controller-operator-history
- **controller_controls_operator:** Bowlin Tommy → Bowlin Contracting Inc; 1990-04-03 to 1993-03-09; source msha-controller-operator-history
- **operator_operates_mine:** Freddie Bowlin Coal Sales Inc → #1; 1993-03-10 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Bowlin Freddie → #1; 1993-03-10 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Bowlin Freddie → Freddie Bowlin Coal Sales Inc; 1993-03-10 to current/open; source msha-controller-operator-history