William Allen High School Alumni

Allentown, Pennsylvania (PA)

Alumni Stories

To view the rest of your William Allen High School Classmates you must first

Donald S. Heintzelman

Class of 1956

I am 74,retired, and enjoy watching birds (especially hawks and eagles, waterfowl and especially swans),wildflowers, nature, photography, animals (wild and domestic), outdoors, books (I've written 22 that are published), visiting used book shops, listening to classical and folk music, parks, autumn leaves, visiting historic sites and building, New Hope-Lambertville, Bucks County, visiting estate gardens such as Longwood and Chanticleer, Old Fashioned Garden in Allentown, museums, watching movies and TV, picnics, visiting scenic rural areas, historic log cabins, etc.

I read the NY Times and a local newspaper daily and enjoy discussing current events and a wide range of other topics.

I have visited many parts of the world in the 1960s and 1970s working on wildlife projects including two visits to the Antarctic (and South Georgia and the Falkland Islands), numerous visists to South America (Amazonia, Peru, Ecudaor and the Galapagos Islands, Argentina), four trips to Trinidad and Tobago, St. Lucia, Martinique, East Africa, eastern Canada, and the eastern USA and California.

Donald Sl Heintzelman
Ornithologist and Author\
Zionsvlle, PA

Military Alumni

Military High School Alumni

Honoring Our Heroes

This area is dedicated to our alumni that have served or are serving in our armed forces!

Lost Class Rings

Have you lost your William Allen High School class ring? Have you found someone's class ring? Visit our Canaries lost class ring page to search for your class ring or post information about a found ring.

Do you have a fun holiday story or a great family tradition? Share them with our fellow William Allen High School alumni! Submit your own stories, achievements and photos in our Alumni Stories section. Read other classmate’s stories and see what they have been up to over the years.

Happy Holidays!