History (General)


Volume, Title, and Unique Books data collected on May 31, 2021.
Circulation statistics for the ALC fiscal year ending May 31, 2021.

Volume Count and Average Age

Counts and average ages of volumes (individual barcoded items) in History (General). This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-16992    2
1700-1799      
1800-1899143 21319186
1900-190983 551634188
1910-191977113220142372
1920-192910821213555321
1930-1939811894348262
1940-19492353318125201883
1950-19592281156177107669
1960-1969350223584472241,401
1970-19741556128163115568
1975-19791681610012889501
1980-19841491413119160551
1985-19891311913021953559
1990-19941638210112695567
1995-199925011113110997698
2000-20043252081289781840
2005-2009192173875781592
2010-20148517474935377
2015-2019183628 183
20204933423
Totals3,0039982,3531,9821,5549,911
Average Age196920031967197319651972
Percent of
Collection
1.06%0.46%1.33%1.43%1.91%1.10%

Title Count and Average Age

Counts and average ages of titles (excludes duplicate copies) in History (General). This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-16991    1
1700-1799      
1800-189973 1331097
1900-190935 164757
1910-1919541951389224
1920-1929662781935174
1930-1939691833946197
1940-19491903240109184566
1950-1959176113012582392
1960-1969317163334071971,019
1970-1974101611814175381
1975-1979131159311187377
1980-19841401311517357412
1985-19891181812421451443
1990-1994149779612291444
1995-199921410112410788545
2000-20042691841159369634
2005-2009176141685266447
2010-20147913064935280
2015-2019172728 167
20204933423
Totals2,4278291,9981,7581,2876,985
Average Age197320021970197519681975
Percent of
Collection
1.08%0.58%1.25%1.40%1.73%1.10%

Unique Books Count and Average Age

Counts and average ages of unique books (titles held by only one ALC library) in History (General). This count only includes bound monographic materials.

ACUAPLHSU McMHPU
1400-1699     
1700-1799     
1800-189945 1028
1900-190915 1024
1910-191941167566
1920-192942253720
1930-193944 571626
1940-1949107113546112
1950-195996 665034
1960-1969154617424198
1970-1974625759646
1975-19798410637061
1980-19847985710631
1985-198972106914221
1990-19949651666951
1995-199914167787149
2000-2004190135763833
2005-200912989412937
2010-2014547341519
2015-2019131423 1
202049333
Totals1,5025351,2111,010728
Average Age19762002197019761966

Total Circulation

A count of charges and renewals for History (General). This count only includes circulation of bound monographs, CDs, videos, and DVDs.

Patron System
ACUAPLHSU McMCJCHPUTotal
ACU Items1502910401194
APL Items73855200399
HSU Items227610440
McM Items73340320
HPU Items200002527
Totals1884242411033680

Circulation by Item Age

A count of charges and renewals for History (General), broken down by item age and item owner. This count only includes circulation of bound monographs, CDs, videos, and DVDs, and only items which have a valid date in their DATE_1 field.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-18991    1
1900-1909      
1910-19193    3
1920-1929  4 37
1930-1939    11
1940-19494 2 511
1950-19598 1 211
1960-1969171014234
1970-19742 11 4
1975-19795324317
1980-1984191161 37
1985-198961414 25
1990-1994211211 35
1995-19991729 1249
2000-200430772 1110
2005-20093364213103
2010-201418764 199
2015-2019 9   9
2020 47 1 48
Totals184342371823604
Percent of
Circulation
1.59%0.20%0.68%1.01%1.55%0.32%

Non-Circulating Use

A count of Non-Circulating usage for History (General) (as recorded by the circulation "Mark Item Used" command). This count only includes bound monographs, CDs, videos, and DVDs.

ACUAPLHSU McMHPU
83151211

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