us | _Ioh: Hallervordij._ | Anno MDC.XXVIII || _verso_ blank; (3)
Praefatio; (4) Amicorum Acclamationes (verses) || _verso_ blank. _Sig._ A
Ad Lectorem Candidum. _Sig._ A2 _verso_ Ad Gravissimum Doctissimum[=q]
Virum. _Sig._ B2 Verborum quorundam interpretatio. _Verso_ blank, followed
by twelve engraved plates numbered I. to XII. _Sig._ B3 is numbered as p.
1, and begins GVILIELMI GILBERTI | DE MAGNETE. | LIBER I. _Sig._ C _begins
as p. 5_; _Sig._ D as p. 13; and so forth. The collation therefore is: 4
ll. unnumbered, ABCDEFGHIKLMNOPQRSTVXYZAaBbCcDdEeFfGgHhIiKkLlMm, _all
fours. Pagination ends on_ p. 232, _which has Sig._ H_3 _in error for_
Hh_3, _being the end of the text. Verso of_ Hh_3 blank. Index capitum
_begins fol._ [Hh_4] _and_ with Index Verborum _continues to verso of_
Mm_3. _Last leaf_ [Mm_4] _contains Errata, and instructions to binder to
place plates: verso_ blank. _Quarto. Woodcut initials and diagrams. Without
any colophon, printer's Mark, or date at end._ In some copies the engraved
title differs, having the words _Ioh: Hallervordij._ replaced by the word
_Authoris_.

{iij} III. (THE STETTIN QUARTO OF 1633.) _Four preliminary unnumbered
leaves_, viz., (1) _title._ Tractatus, sive Physiologia Nova | de |
MAGNETE, | Magneticisq; corporibus & magno | Magnate tellure, sex libris
comprehensus, | a GUILIELMO GILBERTO Colce- | strensi, Medico Londinensi. |
... Omnia nunc diligenter recognita, & emendatius quam ante | in lucem
edita, aucta & figuris illustrata, opera & studio D. | WOLFGANGI LOCHMANS,
I.U.D. | & Mathematici. | Ad calcem libri adiunctus est Index capitum,
Rerum & Verborum | locupletissimus, qui in priore aeditione desiderabatur |
SEDINI, | Typis GOTZIANIS. | ANNO M.DC. XXXII. || _verso_ blank; (2)
Praefatio; (3) Amicorum acclamationes (verses) || _verso_ Claudianus de
Magnete (verses); (4) _ibid._ _Sig._ A Ad Lectorem Candidum. _Sig._ A2
_verso_ Ad Gravissimum Doctissimumq. Virum. _Sig._ B2 Verborum quorundam
interpretatio; _verso_ blank. _Sig._ B3 is numbered as p. 1, and begins
GVILIELMI GILBERTI | DE MAGNETE. | LIBER I. _Sig._ C begins as p. 5; _Sig._
D as p. 13; and so forth. The Collation therefore is: 4 _ll._ unnumbered, A
_to_ Mm, _all fours_. Pagination _ends on p. 232, which bears Sig._ H3 _in
error for_ Hh3. _Verso of Sig._ Hh3. Errata. Index capitum _begins_ Hh4,
_and with_ Index Verborum _extends to verso_ of Mm3. _The last leaf_ [Mm4]
_bears the Instructions to binder, with verso_ blank