| Circle Diagram: | 
| Richard May Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Henrietta Bollock < Ronald May < Pamela May < Marsha May < Richard May | 
| Marsha May Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Glen Irwin < Lynette Irwin < Glen Irwin Sibling Ronald May Pamela May Richard May | 
| Glen Irwin Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Marsha May < Lynette Irwin < Glen Irwin | 
| Glen Irwin Pedigree Tree Descendancy Chart Ancestry Chart Compact Chart Circle Diagram Hourglass Chart Sibling Lynette Irwin | 

 
	

























