James Keach and Jane Seymour

Jane Seymour has filed for legal separation from James KeachE! Newsreports.

The filing comes more than six months after the pair announced their plants to divorce, with Seymour citing irreconcilable differences as the reason for the split.

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The couple married on May 15, 1993, and have two children together, twins Kristopher and John, 17. The actress is seeking joint physical and legal custody, and requests that she not pay any spousal support.

This was Seymour's fourth marriage and Keach's third.