# Relationship history for MSHA mine 1800133

Current hierarchy: **Jason A  Kitzmiller → 97 Mining Holding Company, LLC → CABIN RUN**

- 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:** Winner Brothers Coal Company Inc → CABIN RUN; 1950-01-01 to 1999-08-30; source msha-controller-operator-history
- **controller_controls_mine:** Winner Brothers Coal Company Inc → CABIN RUN; 1950-01-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Winner Brothers Coal Company Inc → Winner Brothers Coal Company Inc; 1950-01-01 to 1999-08-30; source msha-controller-operator-history
- **controller_controls_mine:** Anker Group Inc → CABIN RUN; 1997-02-10 to 2005-11-17; source msha-controller-operator-history
- **operator_operates_mine:** United Energy Coal Inc → CABIN RUN; 1999-08-31 to 2007-09-24; source msha-controller-operator-history
- **controller_controls_mine:** Gerald W  Ramsburg  et al → CABIN RUN; 1999-08-31 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Gerald W  Ramsburg  et al → United Energy Coal Inc; 1999-08-31 to 2007-09-24; source msha-controller-operator-history
- **controller_controls_operator:** Charles R  Howdershelt  et al → United Energy Coal Inc; 1999-08-31 to 2007-09-24; source msha-controller-operator-history
- **controller_controls_mine:** International Coal Group Inc (ICG) → CABIN RUN; 2005-11-18 to 2011-06-14; source msha-controller-operator-history
- **operator_operates_mine:** Vindex Energy Corporation → CABIN RUN; 2007-09-25 to 2016-05-09; source msha-controller-operator-history
- **controller_controls_operator:** International Coal Group Inc (ICG) → Vindex Energy Corporation; 2007-09-25 to 2011-06-14; source msha-controller-operator-history
- **controller_controls_operator:** Anker Group Inc → Vindex Energy Corporation; 2007-09-25 to 2005-11-17; source msha-controller-operator-history
- **controller_controls_mine:** Jody L  Ritchie → CABIN RUN; 2007-11-30 to 2022-03-15; source msha-controller-operator-history
- **controller_controls_mine:** Angela  Svonavec → CABIN RUN; 2008-09-03 to 2024-02-04; source msha-controller-operator-history
- **controller_controls_mine:** Arch Resources Inc → CABIN RUN; 2011-06-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Arch Resources Inc → Vindex Energy Corporation; 2011-06-15 to 2016-05-09; source msha-controller-operator-history
- **operator_operates_mine:** Beechwood Coal, LLC → CABIN RUN; 2016-05-10 to 2021-07-13; source msha-controller-operator-history
- **controller_controls_operator:** Jody L  Ritchie → Beechwood Coal, LLC; 2016-05-10 to 2021-07-13; source msha-controller-operator-history
- **operator_operates_mine:** Heritage Coal & Natural Resources,LLC → CABIN RUN; 2021-07-14 to 2025-07-17; source msha-controller-operator-history
- **controller_controls_operator:** Angela  Svonavec → Heritage Coal & Natural Resources,LLC; 2021-07-14 to 2024-02-04; source msha-controller-operator-history
- **controller_controls_mine:** Jody L Ritchie et al → CABIN RUN; 2022-03-16 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jody L Ritchie et al → Beechwood Coal, LLC; 2022-03-16 to 2021-07-13; source msha-controller-operator-history
- **controller_controls_operator:** Faith  Ritchie et al → Beechwood Coal, LLC; 2022-03-16 to 2021-07-13; source msha-controller-operator-history
- **controller_controls_mine:** KTRV LLC → CABIN RUN; 2024-02-05 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** KTRV LLC → Heritage Coal & Natural Resources,LLC; 2024-02-05 to 2025-07-17; source msha-controller-operator-history
- **operator_operates_mine:** 97 Mining Holding Company, LLC → CABIN RUN; 2025-07-18 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Jason A  Kitzmiller → CABIN RUN; 2025-07-18 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jason A  Kitzmiller → 97 Mining Holding Company, LLC; 2025-07-18 to current/open; source msha-controller-operator-history