6 to 8 months

Erich (3) and Markus (6 mos) (6/00)

Erich (3) and Markus (6 months) 6/00

Markus (6 months)

Markus 6/00

Markus (8 months) 7/00

Thomas and Markus (8 months, 7/21/00)

Markus and Erich (Summer 00?)