Original: They had seven children (five sons and two daughters): Eliza Arabella Garfield (1860–63); Harry Augustus Garfield (1863–1942); James Rudolph Garfield (1865–1950); Mary Garfield (1867–1947); Irvin M. Garfield (1870–1951); Abram Garfield (1872–1958); and Edward Garfield (1874–76).
Simplified: They had seven children (five sons and two daughters): Eliza A. Garfield (1860-63); Harry A. Garfield (1863-1942); James R. Garfield (1865-1950); Mary Garfield (1867-1947); Irvin M. Garfield (1870-1951); Abram Garfield (1872-1958); and Edward Garfield (1874-76).