Lort-Phillips writes that he found Ewart's paper to be interesting, although a lot of it was out of his reach. He comments on the theory that the horse passes through its various stages of evolution during gestation, and wonders if this is also applicable to humans.

Croom thanks Ewart for a copy of his most recent work on the development of the horse and expresses his interest in it.

Scharff thanks Ewart for his paper on the Development of the Horse.

Prawochenski thanks Ewart for the information concerning the types of sheep skulls. He confirms that Ewart's paper on Polish wool, which he delivered at the 1925 International Congress of Agriculture, is nearly printed. His colleague Kaczkowski is finding Ewart's study of the embryological development of sheep valuable for his own work.

Turner thanks Ewart for his monograph on the development of the horse, and hopes that he has the material to continue to trace this development through further stages.

The year is not written on the letter.

Heape thanks Ewart for his paper on the Development of the Horse, which he considers an interesting contribution to embryological work.

Palmer, who signs himself 'Selbourne', thanks Ewart for sending him copies of his recent studies on the development of horses and sheep, and congratulates him on his work.

Chiefly contains applications for licenses or renewals of licenses for named individuals to carry out research under the Animals (Scientific Procedures) Act 1986.

Thomson thanks Ewart for sending him his study on the development of the horse.

The postcard acknowledges receipt of Ewart's paper on the Development of the Horse as well as the paper on hybrids.