This is what they sent me:
Grave 5010 – Square 6
Mary Emily Holland, buried 1856
William Clement, buried 1859
Charlotte Augusta Clement, buried 1887
Grave 7781 – Square 61
George William Clement, buried 1861
Maud Mabel Clement, buried 1870
Cecil Howard Clement, buried 1872
Grave 9588 – Square 3
Walter Clement, buried 1865
Stanley Clement, buried 1866
Lilian Clement, buried 1869
Maud Mary Clement, buried 1870
Ralph Oscar Rowland Clement, buried 1886
Thomas Samuel Clement, buried 1893
Mary Ann Clement, buried 1933
Plus the map showing me where each square is. They said that if I go on a weekday, they can help me pinpoint the plot more precisely within the square.