推荐回答(4个)
众所周知,在成吉思汗死后,由他的第3个儿子窝阔台继承了蒙古大汉之位。但是当时成吉思汗的幼子托雷拥有非常强大的实力,掌握了成吉思汗留下来的大量的军队,所以新上台的大窝阔台非常忌惮拖雷。
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窝阔台采取了一个非常狡猾的方法最终逼死了拖雷。在窝阔台假装生重病的时候,作为弟弟的托雷进来探望。窝阔台和当时的巫师串通一气,让巫师说大汗的病非常的重,需要一个大汗的一个至亲代替大汗去死,实际上就是去逼托雷代替窝阔台死。当时那种情况下,窝阔台肯定已经做好了充分的准备,在周围已经布下了天罗地网,托雷是死也得死,不死也得死。最终拖雷看到形势如此,也只好“代替大汗”去死,他死前请求窝阔台善待他的老婆孩子。窝阔台当然作戏满口答应,并在拖累死后装出非常感动的样子,说今后要传位给拖雷的长子蒙哥。但那只是做戏而已,窝阔台根本不可能那么做,后来也是传位给自己的后代。
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窝阔台在生前指定自己的第3个儿子阔出为汗位继承人,但是阔出命不好,在攻打南宋的时候在江陵阵亡。于是窝阔台又指定阔出的儿子失烈门为汗位继承人。但是在1241年的时候窝阔台死的时候,失烈门的年纪实在是太小,所以窝阔台皇后乃马真就让自己的大儿子贵由当了大汗。但是贵由的身体不好,当了三年大讦就死了。结果这几种巧合之下,使本来已经稳居大汗之位的窝阔台一系继承汗位出现了意外。
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因为窝阔台和贵由等人都先后去世,导致他们这一系的人才出现了凋零。而托雷一系的人,由于当年窝阔台采取卑鄙的手段逼死托雷,所以在窝阔台一系出现危机之后就立刻紧急行动了起来。而之前的大汗贵由又死得非常的突然,没有来得及指定自己的继承人,所以导致窝阔台一系自己内部也出现了相当大的混乱。比如责由的三个儿子和贵由的皇后海迷失之间存在着很大的矛盾,因为海迷失贪权,不肯把权力交出来。而之前失掉汗位的失烈门在很多人的支持下也非常想夺取自己失去的大汗之位。这种情形之下,当时的蒙古居然无法确定到底谁是最终的大汗,形势一片混乱。
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后来金帐汗国的拔都就站出来,推举蒙哥作为新的大汗。因为在窝阔台时代,拔都曾经受过窝阔台一系的欺压,而拖雷一系的老大拖雷都被逼死了。所以在窝阔台一系内部出现混乱和危机的时候,双方立刻联盟起来。而且无论是拔都还是蒙哥他们的实力都非常的强大,联合起来的实力自然压倒窝阔台一系,最终能够夺取汗位。但除了他们实力强之外,有其他一些因素,首先蒙哥的功劳非常的大,多次对外战争中都获得了极大的功劳,当时蒙古人还非常看重战功,而贵由的几个儿子在这一方面都却都不怎么样。其次当年窝阔台采取狡猾的手段逼死拖雷的时候,故意装作非常感动,说要把大汗之位传给蒙哥,并且把蒙哥收为养子,这虽然是作戏而已,但是却给蒙哥上位增加了很有利的条件。
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正是因为这些因素的综合,导致本来边缘化的拖雷一系的人意外的夺取了汗位,,并且从此之后,蒙古大汗的位置一直在拖雷一系手中。
因为他有人拥护他,他的名声很好,得到很多能人的拥护,所以能够登上大位。
因为支持者多。这是最主要的原因,只要有很多人支持,就一定能够干成大事的
因为他得到了拔都的支持,其母亲也利用自己的威望四处游说,所以最终他能继承大汗之位。
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