CAH2012

Position: Recruit

Joined: 2025-02-07

Stats
GM X
GM VIII
GM VI
Company statistics
Team statistics
Skirmishes statistics
Stronghold statistics
Share
Other

Overall Stats

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	3101		15		27		85
Ø Tier	6,48		7,27		8,15		8,41
Victories	1375	44,34%	10	66,67%	16	59,26%	39	45,88%
Defeats	1681	54,21%	4	26,67%	10	37,04%	45	52,94%
Draws	45	1,45%	1	6,67%	1	3,70%	1	1,18%
Battles survived	660	21,28%	8	53,33%	11	40,74%	23	27,06%
Tanks destroyed	1245	0,40	6	0,40	10	0,37	38	0,45
Destruction ratio	0,51		0,86		0,63		0,61
Tanks spotted	1939	0,63	5	0,33	14	0,52	41	0,48
Damage dealt	511,52		640,87		717,37		720,28
Capture points	4076	1,31	36	2,40	36	1,33	36	0,42
Defense points	615	0,20	0	0,00	0	0,00	0	0,00
Experience	378,90		625,13		508,33		400,01
WN7	513,15		741,38		676,56		501,75
WN8	513,22		734,08		646,30		503,31

Total
Battles	3101
Ø Tier	6,48
Victories	1375	44,34%
Defeats	1681	54,21%
Draws	45	1,45%
Battles survived	660	21,28%
Tanks destroyed	1245	0,40
Destruction ratio	0,51
Tanks spotted	1939	0,63
Damage dealt	511,52
Capture points	4076	1,31
Defense points	615	0,20
Experience	378,90
WN7	513,15
WN8	513,22

Past 24 hours
Battles	15
Ø Tier	7,27
Victories	10	66,67%
Defeats	4	26,67%
Draws	1	6,67%
Battles survived	8	53,33%
Tanks destroyed	6	0,40
Destruction ratio	0,86
Tanks spotted	5	0,33
Damage dealt	640,87
Capture points	36	2,40
Defense points	0	0,00
Experience	625,13
WN7	741,38
WN8	734,08

Past 7 days
Battles	27
Ø Tier	8,15
Victories	16	59,26%
Defeats	10	37,04%
Draws	1	3,70%
Battles survived	11	40,74%
Tanks destroyed	10	0,37
Destruction ratio	0,63
Tanks spotted	14	0,52
Damage dealt	717,37
Capture points	36	1,33
Defense points	0	0,00
Experience	508,33
WN7	676,56
WN8	646,30

Past 30 days
Battles	85
Ø Tier	8,41
Victories	39	45,88%
Defeats	45	52,94%
Draws	1	1,18%
Battles survived	23	27,06%
Tanks destroyed	38	0,45
Destruction ratio	0,61
Tanks spotted	41	0,48
Damage dealt	720,28
Capture points	36	0,42
Defense points	0	0,00
Experience	400,01
WN7	501,75
WN8	503,31

Created at:

Last battle:

Last update:

Globalmap Absolute X

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Globalmap Champion VIII

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Globalmap Middle VI

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Company statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Team statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Skirmishes statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Stronghold defense statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

World of Tanks Profile

Anzeigen

Tanks (84)

Tank Name	Tier	Ø Damage	Ø XP	Battles	Victories	WN8
KV-4	8	524,10	394	362	45,30%	363,26
IS	7	537,47	395	196	41,33%	462,04
KV-3	7	754,98	452	186	45,16%	803,19
SU-85	5	322,02	207	167	44,31%	498,32
IS-3	8	674,13	496	149	42,28%	515,61
SU-8	6	423,84	335	142	41,55%	353,44
FV4005 Stage II	10	762,84	444	140	47,14%	368,47
KV-1S	6	329,10	313	137	48,18%	389,48
ST-I	9	921,01	602	136	42,65%	594,92
S-51	7	587,19	474	131	51,91%	571,11
SU-122A	5	219,89	185	85	41,18%	239,34
SU-76M	4	203,46	163	79	39,24%	309,46
SU-152	7	539,62	346	78	32,05%	446,19
M24E2 Super Chaffee	6	263,86	298	74	41,89%	484,49
SU-100	6	612,55	500	55	52,73%	962,22
Tiger I	7	791,38	459	53	33,96%	783,60
FV230 Canopener	10	937,04	613	48	43,75%	388,41
T-150	6	574,13	448	46	45,65%	865,76
Pz.Kpfw. III Ausf. J	4	231,83	225	46	45,65%	472,50
KV-1	5	749,98	476	42	61,90%	1786,95
AMX ELC bis	5	225,03	309	34	52,94%	681,31
Object 257	9	866,26	424	34	35,29%	510,12
M6	6	293,85	350	33	42,42%	191,31
AMX 50 Foch (155)	10	758,88	565	33	48,48%	339,05
M41	5	269,55	280	33	45,45%	233,64
M5 Stuart	4	209,47	262	32	50,00%	535,03
Mitsu 108	5	433,84	367	31	48,39%	619,78
VK 30.01 (H)	5	500,32	416	31	41,94%	945,85
Valentine AT	4	383,84	315	25	56,00%	1011,47
IS-2 shielded	7	499,16	526	25	60,00%	523,51
BT-7	4	255,17	271	24	45,83%	819,68
VK 36.01 (H)	6	948,71	703	21	47,62%	1763,52
Type 3 Ju-Nu	6	382,67	247	21	19,05%	238,18
Pz.Kpfw. III Ausf. E	3	224,89	228	19	36,84%	502,50
T6 Medium	4	480,61	365	18	33,33%	991,85
Pz.Kpfw. II Ausf. G	3	198,12	221	17	23,53%	593,81
P26/40	4	339,94	290	17	52,94%	814,30
VK 28.01 mit 10,5 cm L/28	6	367,38	332	16	50,00%	742,43
Type 1 Chi-He	4	234,50	293	16	50,00%	606,13
T-28	4	409,56	281	16	31,25%	1081,49
Lago	4	419,80	349	15	46,67%	1275,88
T1 Heavy	5	583,13	533	15	40,00%	1041,67
M10 Wolverine	5	296,21	271	14	42,86%	405,17
M8A1	4	625,62	474	13	46,15%	1807,97
AT 2	5	422,00	367	12	58,33%	913,14
M2 Light	2	37,36	96	11	36,36%	0,00
M3 Stuart	3	441,50	348	10	50,00%	1974,57
Type 97 Chi-Ha	3	313,00	334	10	80,00%	1235,70
Pz.Kpfw. IV Schmalturm	6	279,90	210	10	20,00%	190,79
Loyd Gun Carriage	2	129,67	105	9	55,56%	748,75
AMX ELC 901	6	219,67	322	9	44,44%	307,44
Fantôme	9	325,44	478	9	55,56%	173,16
Strv m/40L	3	240,71	156	7	42,86%	656,92
Strv m/42	5	309,00	384	7	57,14%	731,14
FV4004 Conway	9	749,00	291	7	28,57%	324,25
M16/43 Sahariano	3	206,14	251	7	42,86%	287,42
AMX 40	4	832,17	657	6	50,00%	5664,25
Cruiser Mk. II	2	125,33	97	6	16,67%	305,84
T-60	2	251,50	229	6	33,33%	1078,83
BT-2	2	156,00	244	5	60,00%	756,21
M15/42	3	445,40	351	5	80,00%	1550,61
AMX 38	3	217,60	261	5	40,00%	761,65
Strv m/38	2	185,40	144	5	40,00%	610,28
T-70	3	219,75	311	4	75,00%	889,55
T3E2 Medium Tank	3	238,50	377	4	75,00%	1033,39
Type 95 Ha-Go	2	162,25	117	4	0,00%	533,49
Cruiser Mk. I	1	165,25	163	4	50,00%	702,56
Renault FT	1	27,67	41	3	0,00%	0,00
M14/41	2	125,33	111	3	0,00%	199,59
BT-5	3	384,33	446	3	66,67%	1174,63
Pz.Kpfw. II	2	111,33	175	3	33,33%	230,37
MS-1	1	155,50	174	2	50,00%	694,63
Valentine II	4	73,50	231	2	0,00%	0,00
4TP	1	29,00	43	2	0,00%	0,00
FV229 Contender	9	1460,50	1090	2	100,00%	1274,18
FV227 Conceiver	8	408,50	493	2	50,00%	280,76
Leichttraktor	1	235,00	186	2	50,00%	1147,27
T1 Cunningham	1	416,00	269	2	0,00%	2733,96
Valentine	3	680,50	611	2	100,00%	3179,83
Strv m/31	3	245,00	163	2	0,00%	432,82
FV224 Chopper	7	976,00	395	1	0,00%	777,87
FCM 36	2	80,00	43	1	0,00%	96,90
Renault Otsu	1	311,00	193	1	100,00%	1668,43
Strv fm/21	1	0,00	3	1	100,00%	261,00

Graphs

WN8

Anzeigen

Clan history

[K0PM5] Damag

Position: Recruit

Joined: 2025-02-07

CAH2012

Overall Stats

Globalmap Absolute X

Globalmap Champion VIII

Globalmap Middle VI

Company statistics

Team statistics

Skirmishes statistics

Stronghold defense statistics

Share

Tanks (84)

Graphs

WN8

Clan history