Personal relationships of Paul McCartney "gave me the strength and courage to work again", after the break-up of the Beatles. McCartney adopted her daughter from her first marriage, Heather, and had three children together: Mary, Stella, and James McCartney. McCartney taught Linda to play keyboards, and permanently included her in the line-up of Wings. Linda died of breast cancer at age 56 in Tucson, Arizona, on 17 April 1998; McCartney denied rumours that her death was an assisted suicide. Along with eight other British composers, he contributed to the choral album "A Garland for Linda", and dedicated his classical album, "Ecce Cor Meum", to his
Linda McCartney photographer at Bill Graham's Fillmore East concert hall. Among the artists she photographed there were Todd Rundgren, Aretha Franklin, Grace Slick, Jimi Hendrix, Bob Dylan, Janis Joplin, Eric Clapton, Simon & Garfunkel, the Who, the Doors, the Animals, John Lennon and Neil Young. Her photo of Young, taken in 1967, was used on the cover of "Sugar Mountain – Live at Canterbury House 1968" in 2008. She photographed Clapton for "Rolling Stone" magazine and became the first woman to have a photograph featured on the front cover (May 11, 1968). After marrying Paul McCartney, Linda and he were featured on