Riverland Farm, est. 1993

For Sale
Competition Highlights


Wendy and Marty Costello, owners of Riverland Farm and ES Donavan, strive to breed, and assist others to breed, quality warmblood horses for sport and for pleasure that embody Donavan's kind and affectionate temperament, his natural talent and striking beauty, and are suitable for the amateur and professional rider alike.

Donavan's long, successful dressage career has demonstrated that he represents the best of the Hanoverian breed, and consequently, the desirable characteristics shared by all warmblood breeds.

Please enjoy our website and come back often.

With Donavan, something wonderful is always happening!

Wendy & Marty Costello
Fax: (262)243-5065

Riverland Farm
13700 N. Riverland Rd.
Mequon, WI 53097


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FOR SALE — $12,500

2001 filly

Winterprinz, (Elite Hanoverian Stallion from Germany)

Out of:
Teerose, MMB Hanoverian
(who won "Top Hanoverian Mare"
title at her inspection)

Wendy & Marty Costello of Riverland Farm, Mequon, WI.

For details call:
Wendy & Marty Costello

Tall, lovely gray. Won Champion Mares and Fillies at the WDCTA Dressage and Breed show in June 2002 after winning first place in the yearling fillies class. Was also High Point Hanoverian In-Hand at that show against some very nice horses. See photo below.

Has been personable and curious about people since birth. Totally imprinted and lovingly handled since day 1. She has the elegant long neck and beautiful head of her mother, lovely gaits and carriage of her sire, Winterprinz.

By her pasture pirouettes and airs above the ground, Winnie is already displaying the jumping talent from grandfather Tanzenlicht. Winterprinz is the imported son of Warkant, the designated action trotter of the Verband at Celle and he is by World Cup I. His dam is SPS Windrose by Weltmeyer.

At the Hanoverian Inspections Winteroza was declared a "very pleasing filly" and will be a successful sporthorse & broodmare prospect later on.