A fascinating book covering fourteen generations of the extended Purchase family. The Purchase ancestors from England were related to Rev. Charles Haddon Spurgeon from London and were missionaries to Southern Africa. They settled in Northern Rhodesia and raised their families under very primitive conditions. In addition to instilling Christian principles into local Africans, they taught them common farming and building skills. The descriptions of confrontations with wild animals and interactions with native Africans are at times riveting. Successive generations of Purchases spread out all over the world.
The series of articles entitled "Virginia Gleanings in England" originally appeared in "The Virginia Magazine of History and Biography." The complete "Virginia Gleanings" series, assembled here in book form, comprises some eighty-five articles, the bulk of them contributed by Lothrop Withington from his post in London. The "gleanings" consist of abstracts of English wills and administrations relating to Virginia and Virginians and bear reference to heirs and issue, family members, administrators, property, bequests, places of residence, and dates of emigration, shedding light on the English origins of Virginia families of the 17th and 18th centuries, and naming some 15,000 persons in passing. These family "gleanings" are furthermore extended backwards and forwards in a remarkable series of textual annotations. The articles are reprinted here in the order in which they appeared in the Magazine and are followed by a complete index of names.
The index to the Biographical Archive of the Middle Ages makes accessible about 130,000 biographical articles from nearly 200 volumes. The entries contain short biographical information on approx. 95,000 persons from Europe and the Middle East who shaped the cultural development and the religious life during one thousand years.
The first edition of Chromatography: Concepts and Contrasts, published in 1988, was one of the first books to discuss all the different types of chromatography under one cover. The second edition continues with these principles but has been updated to include new chapters on sampling and sample preparation, capillary electrophoresis and capillary electrochromatography (CEC), chromatography with mass spec detection, and industrial and governmental practices in regulated industries. Covers extraction, solid phase extraction (SPE), and solid phase microextraction (SPME), and introduces mass spectrometry Updated with the latest techniques in chromatography Discusses both liquid chromatography (LC)and gas chromatography(GC)
With the evolution of semiconductor technology and global diversification of the semiconductor business, testing of semiconductor devices to systems for electrostatic discharge (ESD) and electrical overstress (EOS) has increased in importance. ESD Testing: From Components to Systems updates the reader in the new tests, test models, and techniques in the characterization of semiconductor components for ESD, EOS, and latchup. Key features: Provides understanding and knowledge of ESD models and specifications including human body model (HBM), machine model (MM), charged device model (CDM), charged board model (CBM), cable discharge events (CDE), human metal model (HMM), IEC 61000-4-2 and IEC 61000-4-5. Discusses new testing methodologies such as transmission line pulse (TLP), to very fast transmission line pulse (VF-TLP), and future methods of long pulse TLP, to ultra-fast TLP (UF-TLP). Describes both conventional testing and new testing techniques for both chip and system level evaluation. Addresses EOS testing, electromagnetic compatibility (EMC) scanning, to current reconstruction methods. Discusses latchup characterization and testing methodologies for evaluation of semiconductor technology to product testing. ESD Testing: From Components to Systems is part of the authors’ series of books on electrostatic discharge (ESD) protection; this book will be an invaluable reference for the professional semiconductor chip and system-level ESD and EOS test engineer. Semiconductor device and process development, circuit designers, quality, reliability and failure analysis engineers will also find it an essential reference. In addition, its academic treatment will appeal to both senior and graduate students with interests in semiconductor process, device physics, semiconductor testing and experimental work.
The revised edition of The Lindgren/Tryon Genealogy is leap forward as a family history. It carefully documents the often fascinating lives of both ordinary and extra-ordinary ancestors. The scope and extent of newly discovered forbearers is breathtaking. Beside an exhaustive Bibliography and Name Index, it also includes a new chapter on genetic origins. The first four chapters explore family roots over a wide swath of Europe and the Middle East. The time horizon of this family's story spans a breathtaking three and a half millennia, back to about 1525 BCE when a man named Cenna and a woman named Neferu, both in ancient Egypt, married. They would become the parents of Queen Tetisheri and the grandparents of Pharoah Sequenenre Tao II, the 5th Pharaoh of the 17th Dynasty of Ancient Egypt. Through the intervening 128 generations the reader meets people leading both ordinary and extra ordinary lives: From farmers, tradesmen, poets, and professionals to one of the murderers of Bishop Beckett and seven Christian saints; from slaves to Kings and Emperors. Most were Christian, but many were Jewish, some Zoroastrian and still others sun worshipers - a few were probably Druids. The final chapter sketches the genetic context of the family history. This sketch runs from the Rift Valley of Africa at about 50,000 years ago to Southern Europe about 20,000 years ago. The earliest individuals in these lines, known only as Mitochondrial Eve and Eurasian-Adam, serve to place this family in the vast context of our evolving species.
Fifty generations of Harper and Robinson families are represented in this volume. Travel back through time from the hills of Bath County, Kentucky to ancient England and Wales in 800 AD. Discover the names of your ancestors and learn about the time periods in which they lived. Scenes of mid-Wales where Druids ruled and ancient castles would have dotted the land and would have been familiar landscape for your ancestors. Enjoy the journey.
