# Relationship history for MSHA mine 4406530

Current hierarchy: **John Madison  Potter; David Nelson  Potter → Trinity Coal Corp Of VA → No. 5**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-17T05:35:58.500035+00:00

## Valid-time edges

- **controller_controls_mine:** Bernie  Hurley et al → No. 5; 1986-08-22 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Hope Mining Inc → No. 5; 1989-08-01 to 1991-12-25; source msha-controller-operator-history
- **controller_controls_operator:** Bernie  Hurley et al → Hope Mining Inc; 1989-08-01 to 1991-12-25; source msha-controller-operator-history
- **controller_controls_operator:** Kenneth  Hurley et al → Hope Mining Inc; 1989-08-01 to 1991-12-25; source msha-controller-operator-history
- **operator_operates_mine:** Cedar Coal Company Inc → No. 5; 1991-12-26 to 1994-07-17; source msha-controller-operator-history
- **controller_controls_mine:** James  Little → No. 5; 1991-12-26 to 1994-07-17; source msha-controller-operator-history
- **controller_controls_operator:** James  Little → Cedar Coal Company Inc; 1991-12-26 to 1994-07-17; source msha-controller-operator-history
- **operator_operates_mine:** Maranatha Mining & Leasing Inc → No. 5; 1994-07-18 to 1999-07-26; source msha-controller-operator-history
- **controller_controls_mine:** Pamela R  Case et al → No. 5; 1994-07-18 to 2001-04-25; source msha-controller-operator-history
- **controller_controls_operator:** Pamela R  Case et al → Maranatha Mining & Leasing Inc; 1994-07-18 to 1999-07-26; source msha-controller-operator-history
- **controller_controls_mine:** James  Little → No. 5; 1995-01-18 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** David Nelson  Potter et al → No. 5; 1997-04-14 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** C & L Coal Company Inc → No. 5; 1999-07-27 to 2000-07-02; source msha-controller-operator-history
- **controller_controls_operator:** James  Little → C & L Coal Company Inc; 1999-07-27 to 2000-07-02; source msha-controller-operator-history
- **operator_operates_mine:** Trinity Coal Corp Of VA → No. 5; 2000-07-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** David Nelson  Potter et al → Trinity Coal Corp Of VA; 2000-07-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** John Madison  Potter et al → Trinity Coal Corp Of VA; 2000-07-03 to current/open; source msha-controller-operator-history