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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001564590-21-052708
Filing Date
2021-10-28
Accepted
2021-10-28 16:55:09
Documents
75
Period of Report
2021-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q thg-10q_20210930.htm   iXBRL 10-Q 6337873
2 EX-31.1 thg-ex311_7.htm EX-31.1 12581
3 EX-31.2 thg-ex312_9.htm EX-31.2 12615
4 EX-32.1 thg-ex321_6.htm EX-32.1 8011
5 EX-32.2 thg-ex322_8.htm EX-32.2 8118
  Complete submission text file 0001564590-21-052708.txt   21770619

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA thg-20210930.xsd EX-101.SCH 64327
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE thg-20210930_cal.xml EX-101.CAL 104760
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE thg-20210930_def.xml EX-101.DEF 244977
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE thg-20210930_lab.xml EX-101.LAB 535829
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE thg-20210930_pre.xml EX-101.PRE 411243
11 EXTRACTED XBRL INSTANCE DOCUMENT thg-10q_20210930_htm.xml XML 6082204
Mailing Address 440 LINCOLN ST WORCESTER MA 01653
Business Address 440 LINCOLN ST WORCESTER MA 01653 5088551000
HANOVER INSURANCE GROUP, INC. (Filer) CIK: 0000944695 (see all company filings)

IRS No.: 043263626 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-13754 | Film No.: 211359164
SIC: 6331 Fire, Marine & Casualty Insurance