De Sanderij - Johan & Siepie Hietbrink

Siepie & Johan Hietbrink and the Elburn sisters Sanderij Massia Elke (L) & Sanderij Massia Elba (R)

Our news


Make your venture into top polled genetics!

Lot 17, Sanderij Rita's Romy P RDC, comes from the Willem's-Hoeve Rita family, a cow family that excels in multiple genomic systems. One of her dams is Poppe Red Hot Rita 860 Red VG-87 (by Snow RF) - the no. 1 R&W production cow in the Netherlands in 2019! Rita 860 Red was regularly flushed, which resulted in the birth of a.o. Poppe Red Hot Barrico RDC, Poppe Red Hot Neymar RDC and Poppe Red Hot Armani RDC.... Read more


Two polled full sisters with 161 & 163 gRZG at De Sanderij!

During the VOST Select Sale in 2019, the Hietbrink family (De Sanderij) purchased Poppe Red Hot Rita 9033 Red (by Gywer RDC), which belonged to the absolute R&W gRZG top with 164 gRZG at that time. A few months ago, the first offspring is born, as a result of multiple flushes. Her offspring clearly follows their dam's footsteps!... Read more


De Sanderij's first excellent cow!

A big first for Siepie and Johan Hietbrink of De Sanderij. This week their third lactation Delta Fun P daughter Sanderij Massia Maddy 1 P Red was reached an excellent classification score. With this score they bred their very first excellent cow!... Read more


Successful purchase De Sanderij at GenHotel Selection Sale!

In 2019, during the GenHotel Selection Sale, K&L MN Flora Red was purchased by Red Holstein fans Johan & Siepie Hietbrink. They were very charmed by Flora her maternal line, which traces back to Morningview Super Roxy RDC EX-90, combined with her 160 gRZG with 123 EUT and 148 RZM (2018-12). This all made Flora Red a very interesting heifer, so she moved to De Sanderij dairy farm.... Read more


List Sire of Sons is updated now!

After the August 2020 proofs, GenHotel's team has updated the mating sire lists. Some mating sires have been removed from the lists, since they have been used sufficient, and have made way for fantastic debuting bulls... Read more


Maternal sister of Sodan Red classified with VG-86

On dairy farm De Sanderij, owned by the Hietbrink family, many family members of the Apina Massia family are successfully milked. From this cow family are also some great Red Holstein sires in AI, which are bred by Hietbrink. One of the most famous is Sanderij Sodan Red, his maternal sister is recently classified with a nice total score of VG-86.... Read more


De Sanderij shows another high level classification

The Hietbrink family from dairyfarm 'De Sanderij' is active within both red and white and black and white Holstein breeding. They managed to do very well as it comes to top genomics breeding. Not only genomics is for them of a big importance, but also functionality. With lots of proud and passion take Johan and Siepie care of their animals, this also shows in the results; the mean production per year of this herd is 10.666kg with 4.32%f and 3.53%p. Also their classification scores are impressive. The average score of the black and whites is VG 84.4 and for the red and whites the averages is VG 84.1!... Read more

Sanderij / Apina Massia (R&W)

Sanderij Massia Famke PP Red VG-86

VG-86 Fun P x Kanu P x VG-87 Fidelity


Sanderij Massia Elba Sun Red VG-87

VG-87 Sunfish RDC x VG-86 Elburn RDC x VG-87 Fidelity

High, red, Sunfish daughter

Sanderij Massia Saskia Red VG-87

VG-87 Salvatore RDC x GP-83 Riverboy RF x VG-85 Brekem RDC

One of the highest R&W heifers for GNVI of her age, Gywer son Sanderij Ginger @Qnetics

Sanderij / Apina Massia (RDC)

Sanderij Riva's Smile RDC GP-83

GP-83 Riverboy RF x VG-85 Brekem RDC x VG-89 Snowman

Great Riverboy of Wilder Smile Red

Sanderij Massia Rubi RDC VG-86

VG-86 Rubicon x VG-85 Perfect Aiko RDC x VG-89 Snowman

Styx son at MAsterrind and high daughters

Sanderij Rixt RDC VG-85

VG-85 Inferno-Red x GP-83 Riverboy RF x VG-85 Brekem RDC

Red Carrier Inferno-Red daughter

Sanderij Ria's Lia RDC VG-87

VG-87 Louxor x GP-83 Riverboy RF x VG-85 Brekem RDC

Top GNVI Red Carrier Louxor daughter

Sanderij Shannen GP-82

GP-82 Selfie RC x GP-84 Battlecry x VG-85 Brekem RDC

High GNVI Selfie great-granddaughter of Massia Sneeuwwitje RDC

Sanderij Riva,s Extra RDC GP-81

GP-81 Esperanto x GP-83 Riverboy RF x VG-85 Brekem RDC

Hanover Hill Tony Rae

Sanderij Fiona Red

Passage x GP-84 Manana Red x VG-86 Mega-Watt RDC

Glenridge Citation Roxy

K&L MN Flora Red GP-84

GP-84 Manana Red x VG-86 Mega-Watt RDC x VG-86 Bolt RF

Full sister of topbull and sire-of-sons K&L Mannish @ RUW

Wilder K25 Red / Wilder Kanu 111 RDC

Wilder Kontac VG-87

VG-87 Gymnast x Battlecry x EX-90 Brekem RDC

High GRZG with extremely high Type

Caudumer Lol

Caudumer Lol 365 P Red GP-84

GP-84 Exploding Star x VG-85 Applejax RF x VG-87 Lawn Boy P-Red

Lol 365 is one of the highest heifers for polled and red

Sanderij Lovely P RDC VG-87

VG-87 Mr Puma x GP-84 Exploding Star x VG-85 Applejax RF

Redcarrier and Polled Mr Puma daughter

Sanderij Lola P RDC GP-83

GP-83 Mr Puma x GP-84 Exploding Star x VG-85 Applejax RF

Polled and Red Carrier

Willem's Hoeve Rita

Poppe Red Hot Rita 9033 Red GP-83

GP-83 Gywer RDC x F-74 Mission P RDC x GP-83 Debutant

Dam of Sanderij RUW Matrix Red @RUW!

Sanderij Rita's Roma P Red

Star P RDC x GP-83 Gywer RDC x F-74 Mission P RDC

Proud to have bred

Sodan Red

Snow RF x Sanderij Fidel Massia

Sanderij Ginger

Gywer RDC x Sanderij Massia Saskia Red

Contact with De Sanderij