Tiffany Bellegarde. Photo courtesy of Facebook.

A GoFundMe page has been set up help reunite a brother and sister who were seriously injured in a crash that claimed the life of their mother and six-month-old brother.

The crash happened on Highway 10, northeast of Melville on Canada Day. Tiffany Bellegarde, 25, died at the scene.

Her six-month-old baby Dayton, died later in hospital. Two other children, seven-year-old Mistery and four-year-old Kyson were injured. A 24-year-old man driving the other vehicle involved was also killed in the crash.

The sister of Tiffany Bellegarde, Tristian Bellegarde, has set up a GoFundMe page in the hopes of raising enough money to transfer four-year-old Kyson from Saskatoon hospital to Yorkton hospital, where his sister is being treated.

Any money left over will be used for funeral expenses. To donate, go to GoFundMe.com and search for Tiffany Dionne Bellegarde.

Meanwhile, RCMP are still investigating.