Victoria Ard married David Pflugradt on September 2, 1992, in Platte County, Missouri. On September 8, 2001, Ms. Ard attempted to marry employee in Jackson County, Missouri. As of September 8, 2001, Ms. Ard had never attempted to dissolve or otherwise nullify her prior marriage to Mr. Pflugradt.
At the time of her purported September 2001 marriage to employee, Ms. Ard told employee that Mr. Pflugradt had died and that she was a widow. But Mr. Pflugradt had not died, and had never filed for divorce or otherwise attempted to dissolve his September 1992 marriage to Ms. Ard.
Following employee's death on September 14, 2013, Ms. Ard filed a Petition for Declaration of Invalidity of Marriage on November 27, 2013, in the Circuit Court of Jackson County, Missouri, seeking to annul her marriage to Mr. Pflugradt. On January 27, 2014, Ms. Ard appeared before the court to take up her Petition. Mr. Pflugradt was not present. Employee's estate did not receive notice of these proceedings, so there was no appearance on behalf of employee's estate at the hearing of January 27, 2014. Following the hearing, the court issued a Judgment \& Decree of Invalidity of Marriage that same day, granting an annulment of Ms. Ard's marriage to Mr. Pflugradt. The court found that the Pflugradt marriage was invalid from its inception because Mr. Pflugradt lacked the mental capacity to fully appreciate the marriage contract.
On January 13, 2014, the Probate Division of the Circuit Court of Jackson County, Missouri, issued Letters of Administration appointing employee's father, Gilbert Ard, as the personal representative of employee's estate. On July 22, 2014, employee's estate filed with the court a Motion to Intervene and to Set Aside Default Judgment challenging the January 27, 2014, Judgment and Decree of Annulment.
On September 15, 2014, the court issued an order vacating and setting aside the January 27, 2014, Judgment and Decree of Annulment and ordered that employee's estate was permitted to intervene in the matter. On February 3, 2015, the court held a hearing to once again take up Ms. Ard's Petition for Declaration of Invalidity of Marriage. This time, employee's estate was present and participated in the hearing. That same day, the court entered a judgment denying Ms. Ard's petition. No appeal was taken.
In light of the proceedings before the circuit court, we find that Ms. Ard remains married to David Pflugradt, and that she was married to David Pflugradt on September 8, 2001, when she attempted to marry employee. Section 451.030 RSMo provides that "[a]ll marriages, where either of the parties has a former wife or husband living, shall be void, unless the former marriage shall have been dissolved." Consequently, we conclude that Ms. Ard's attempted marriage to employee was bigamous and void at its inception.
Section 287.240(4) RSMo defines a "dependent" for purposes of the Missouri Workers' Compensation Law, as follows:
The word "dependent" as used in this chapter shall be const