keesschuitemaker

Position: Recruit

Joined: 2022-03-16

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	1742		17		63		300
Ø Tier	6,14		6,47		6,73		7,44
Victories	821	47,13%	5	29,41%	21	33,33%	140	46,67%
Defeats	887	50,92%	11	64,71%	39	61,90%	153	51,00%
Draws	34	1,95%	1	5,88%	3	4,76%	7	2,33%
Battles survived	419	24,05%	3	17,65%	13	20,63%	74	24,67%
Tanks destroyed	1104	0,63	22	1,29	52	0,83	231	0,77
Destruction ratio	0,83		1,57		1,04		1,02
Tanks spotted	907	0,52	3	0,18	34	0,54	233	0,78
Damage dealt	698,35		997,76		850,92		1.129,38
Capture points	760	0,44	0	0,00	0	0,00	122	0,41
Defense points	532	0,31	15	0,88	89	1,41	138	0,46
Experience	454,02		500,71		528,60		654,02
WN7	788,81		1052,33		853,32		983,48
WN8	908,20		1255,75		1001,90		1283,86

Total
Battles	1742
Ø Tier	6,14
Victories	821	47,13%
Defeats	887	50,92%
Draws	34	1,95%
Battles survived	419	24,05%
Tanks destroyed	1104	0,63
Destruction ratio	0,83
Tanks spotted	907	0,52
Damage dealt	698,35
Capture points	760	0,44
Defense points	532	0,31
Experience	454,02
WN7	788,81
WN8	908,20

Past 24 hours
Battles	17
Ø Tier	6,47
Victories	5	29,41%
Defeats	11	64,71%
Draws	1	5,88%
Battles survived	3	17,65%
Tanks destroyed	22	1,29
Destruction ratio	1,57
Tanks spotted	3	0,18
Damage dealt	997,76
Capture points	0	0,00
Defense points	15	0,88
Experience	500,71
WN7	1052,33
WN8	1255,75

Past 7 days
Battles	63
Ø Tier	6,73
Victories	21	33,33%
Defeats	39	61,90%
Draws	3	4,76%
Battles survived	13	20,63%
Tanks destroyed	52	0,83
Destruction ratio	1,04
Tanks spotted	34	0,54
Damage dealt	850,92
Capture points	0	0,00
Defense points	89	1,41
Experience	528,60
WN7	853,32
WN8	1001,90

Past 30 days
Battles	300
Ø Tier	7,44
Victories	140	46,67%
Defeats	153	51,00%
Draws	7	2,33%
Battles survived	74	24,67%
Tanks destroyed	231	0,77
Destruction ratio	1,02
Tanks spotted	233	0,78
Damage dealt	1.129,38
Capture points	122	0,41
Defense points	138	0,46
Experience	654,02
WN7	983,48
WN8	1283,86

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 (82)

Tank Name	Tier	Ø Damage	Ø XP	Battles	Victories	WN8
SU-130PM	8	1450,20	707	265	48,30%	1335,34
Tiger I	7	547,72	381	202	45,05%	489,06
T-44	8	971,14	620	112	49,11%	1168,93
VK 30.01 (H)	5	532,84	413	67	47,76%	1269,71
S-51	7	588,78	562	60	56,67%	691,84
T-34	5	265,67	269	57	45,61%	502,35
VK 36.01 (H)	6	302,98	295	56	28,57%	224,38
Cavalier	5	129,38	184	52	44,23%	68,83
SU-8	6	540,25	414	51	35,29%	490,42
T-43	7	890,28	664	50	52,00%	1315,93
T-54	9	1246,92	730	38	50,00%	1155,14
Object 268 Version 4	10	1758,37	662	38	39,47%	989,52
Matilda	4	393,77	272	35	51,43%	1049,40
SU-85	5	233,72	209	32	37,50%	245,87
SU-122A	5	308,03	328	29	55,17%	595,44
Object 263	9	1270,64	589	28	35,71%	823,50
Pz.Kpfw. III Ausf. J	4	260,96	262	27	48,15%	585,56
SU-76M	4	377,91	263	23	47,83%	916,18
BT-7	4	266,48	275	21	38,10%	803,22
MT-25	6	397,48	488	21	33,33%	1064,57
4TP	1	241,24	216	21	47,62%	1236,03
KV-1SA	5	470,90	389	21	47,62%	752,67
StuG III Ausf. B	4	647,75	449	20	65,00%	2057,68
Pz.Kpfw. III Ausf. E	3	380,65	285	20	55,00%	1349,29
A-20	5	515,80	503	20	50,00%	1909,87
Jagdpanzer 38(t) Hetzer	4	582,83	286	18	50,00%	1554,92
Cromwell	6	721,72	679	18	50,00%	1534,11
T-34-85	6	809,41	735	17	64,71%	1631,09
KV-1	5	667,47	581	17	76,47%	1503,70
Valentine AT	4	167,38	166	16	50,00%	296,89
StuG III Ausf. G	5	492,25	275	16	50,00%	1135,17
T-60	2	156,44	196	16	37,50%	553,76
SDP 58 Kilana	8	1146,13	764	15	60,00%	1334,76
T-28	4	223,46	195	13	30,77%	416,70
T-62A	10	815,85	497	13	30,77%	348,04
SU-100Y	6	809,92	455	12	41,67%	1142,12
Bishop	5	155,73	130	11	27,27%	50,52
T-50-2	6	192,73	470	11	63,64%	478,30
Object 283	9	509,36	530	11	81,82%	451,94
AMX 38	3	143,80	178	10	60,00%	461,45
BT-2	2	83,30	125	10	40,00%	139,38
NC 70 Błyskawica	10	1948,10	741	10	50,00%	1522,28
BT-5	3	268,11	234	9	22,22%	463,84
Pz.Kpfw. II Luchs	4	46,67	166	9	33,33%	0,00
Valentine	3	440,50	490	8	75,00%	1891,11
M3 Stuart	3	691,50	526	8	50,00%	3911,23
M2 Light	2	305,63	232	8	37,50%	1286,54
14TP	4	90,75	240	8	62,50%	282,86
Cruiser Mk. I	1	185,57	192	7	57,14%	886,42
10TP	3	297,71	295	7	85,71%	1183,97
T-150	6	599,71	381	7	14,29%	770,54
Pz.Kpfw. II Ausf. G	3	402,17	406	6	66,67%	1809,08
T-34-85M	6	186,50	269	6	66,67%	263,18
M10 RBFM	5	336,60	348	5	40,00%	391,83
Tiger II	8	352,00	240	5	20,00%	85,12
FCM 36	2	34,75	128	4	100,00%	261,00
Churchill I	5	176,50	125	4	25,00%	77,98
Pz.Kpfw. II	2	152,75	81	4	0,00%	400,32
7TP	2	658,00	347	4	50,00%	3369,91
AMX 40	4	52,33	71	3	0,00%	0,00
Strv m/38	2	282,00	207	2	50,00%	1077,14
Strv fm/21	1	402,00	288	2	50,00%	2506,60
T-70	3	551,00	658	2	100,00%	2905,90
LT vz. 35	2	245,00	97	2	0,00%	909,39
SU-18	2	177,00	196	2	100,00%	1027,46
SU-14-1	7	630,00	471	2	50,00%	747,58
Renault Otsu	1	42,50	87	2	50,00%	74,55
SDP 57 Gowika	7	197,50	338	2	50,00%	122,10
T-127	3	25,00	196	1	0,00%	0,00
T1 Cunningham	1	321,00	362	1	100,00%	2506,92
M16/43 Sahariano	3	522,00	316	1	0,00%	1498,18
Pz.Kpfw. IV Ausf. H	5	0,00	71	1	0,00%	0,00
M4A1 FL 10	6	401,00	573	1	100,00%	585,11
Kolohousenka	1	530,00	352	1	100,00%	3064,97
Renault FT	1	125,00	68	1	0,00%	468,87
M2	2	131,00	293	1	100,00%	623,28
Renault NC-31	1	89,00	169	1	100,00%	479,57
Leichttraktor	1	604,00	155	1	0,00%	3118,83
G.Pz. Mk. VI (e)	2	0,00	143	1	100,00%	261,00
Grille	5	306,00	149	1	0,00%	383,43
Cruiser Mk. II	2	50,00	204	1	100,00%	261,00
Marder 38T	4	117,00	166	1	100,00%	280,97

Graphs

WN8

Anzeigen

Clan history

[DCO_N] dutch clan of noobs

Position: Recruit

Joined: 2022-03-16

[DCO_N] dutch clan of noobs

Position: Recruit

Joined: 2022-03-16

Left: 2024-12-24

keesschuitemaker

Overall Stats

Globalmap Absolute X

Globalmap Champion VIII

Globalmap Middle VI

Company statistics

Team statistics

Skirmishes statistics

Stronghold defense statistics

Share

Tanks (82)

Graphs

WN8

Clan history