Period division

The sections and sub-periods of The Helsinki Corpus

The corpus is divided into three major time periods, each of which is further divided into four (OE and ME) or three (EModE) subdivision.

OLD ENGLISH timeline word count
I –850 2190
II 850–950 92,050
III 950–1050 251,630
IV 1050–1150 67,380
MIDDLE ENGLISH timeline word count
I 1150–1250 113,010
II 1250–1350 97,480
III 1350–1420 184,230
IV 1420–1500 213,850
EARLY MODERN ENGLISH timeline word count
I 1500–1570 190,160
II 1570–1640 189,800
III 1640–1710 171,040

Detailed information on each subcorpus

With the publisher's kind permission, we include three chapters from Rissanen, Matti - Merja Kytö - Minna Palander (1993), Early English in the computer age: explorations through the Helsinki Corpus. Berlin - New York: Mouton de Gruyter. Minor changes have been made to remove outdated statements.

Old English [Matti Kilpiö, Leena Kahlas-Tarkka and Aune Österman; adapted from Rissanen & al. 1993]

Middle English [Irma Taavitsainen and Päivi Pahta; adapted from Rissanen & al. 1993] – with new introduction for web version by Irma Taavitsainen and Päivi Pahta

Early Modern English [Terttu Nevalainen and Helena Raumolin-Brunberg; adapted from Rissanen & al. 1993]