Left to right - Top row - Lily, Alexander (Grandma's father), Jessie, George (died in WW1, memorial here), Emily, John (died in WW1, memorial here)
Bottom row - Margery Margaret (nee ?), John Spain, Kate
Alexander married his first wife who died young, children Marjery and Jack
Alexander then married Maude Jackson, children Lucy, Katherine (Kay) Spain and William (Bill)