siblings of Leo van Mook

half siblings paternal

broodmare Sylvia v.d. Beerseweg (Shetland Pony, 1960, from Gelrus v.d. Stoeterij)

Sylvia v.d. Beerseweg

broodmare Mieke van de Hoekgraaf (Shetland Pony, 1955, from Gelrus v.d. Stoeterij)

Mieke van de Hoekgraaf

stallion Rudolf van Huiseling (Shetland pony (under 87 cm), 1959, from Gelrus v.d. Stoeterij)

Rudolf van Huiseling

stallion Oman van Reek (Shetland Pony, 1957, from Gelrus v.d. Stoeterij)

Oman van Reek

stallion Roy (Shetland Pony, 1959, from Gelrus v.d. Stoeterij)

Roy

stallion Nico van Kammerberg (Shetland Pony, 1956, from Gelrus v.d. Stoeterij)

Nico van Kammerberg

broodmare Pethra van Wijchen (Shetland Pony, 1958, from Gelrus v.d. Stoeterij)

Pethra van Wijchen

broodmare Nelly v.d. Wijnakker (Shetland Pony, 1956, from Gelrus v.d. Stoeterij)

Nelly v.d. Wijnakker

stallion Melchior v.d. Heerseweg (Shetland Pony, 1955, from Gelrus v.d. Stoeterij)

Melchior v.d. Heerseweg

broodmare Martha v. Verenhof (Shetland Pony, 1955, from Gelrus v.d. Stoeterij)

Martha v. Verenhof

broodmare Pertha van Wijchen (Shetland Pony,  , from Gelrus v.d. Stoeterij)

Pertha van Wijchen