Thomas Harrigan of Brooklyn, Kings, N. Y

My great aunt married Thomas Harrigan in Brooklyn N. Y.
She was Lydia E. Banks from Tennessee.Thomas was born abt 1891, died Oct 18 1950, was 69 yrs old. is buried St. John Cemetary Brookyn. His wife Lydia was killed in car accident in 1927 and buried in St John.Also buried in same plot is a Jessie E. Harrigan died June 19, 1956 at 66 yrs.Was this a sec. wife?. please contact me