Source Model

Question 1

Undeniably aspects of the content in source A make the source valuable to an historian studying reasons for soviet

Answer 1

Intervention in CZ

Question 2

To illustrate this, the source mentions how there is

Answer 2

Unrest ‘against the existing social order’ and how the soviets have received ‘military assistance’ due to ‘conspiracy’ against the Czech govt

Question 3

Contextually, the Soviets took a keen interest in developments in CZ after

Answer 3

The proposed economically liberal reforms of professor Ota Sik in the mid-1960s, as an attempt to revive the failing Czech econ. Czech leader, Alexander Dubcek, then began to implement these policies under the rhetoric of ‘Soc w/a human face’.

Question 4

Crucially, this does illustrate some value as it does highlight the soviet reason for intervention, however,

Answer 4

The actual Soviet reason was not one of requested military assistance.

Question 5

In fact, th key reason was to protect the integrity of the eastern bloc

Answer 5

And prevent CZ from deviating from the strict soviet style of com, thus limiting the value of the source

Question 6

This is partially reflected int he source if one

Answer 6

Analyses closely

Question 7

For example, it details how CZ is of ‘vital interest’ and

Answer 7

Bound by ‘treaty obligation’. Indeed, the ussr were determined to protect the cohesion and grip of the eastern satellite states after previous attempts to shift in 1956 by Poland an dhunagery

Question 8

Thus, whilst th source does overemphasise the importance of softer, more acceptable reasons for Soviet intervention,

Answer 8

It does in fact hide the more nefarious reasons for intervention, thus limiting value

Question 9

Prov= source A is a memorandum from the soviet govt to the Americans; as such it is of value for showing the

Answer 9

Official soviet line on the reasons for the invasion as given to the western powers.

Question 10

The tone is reasonable, and the language is non-idleogical; the emphasis is on ‘threats’ to security by ‘forces of aggression’, and despite

Answer 10

The fact that it is clear the intervention was motivated by pol ideology, limiting its value

Question 11

The fact that it was given the day before the invasion is also interesting as clearly this meant that the Americans were being presented with

Answer 11

A pre-made decision;given the motives of the Soviets here in handing over the ultimatum, its value is limited for showing the actual reasons for the intervtion and only the ‘govt line’ that the Soviets wished the us to hear.

Question 12

Also the source was produced the day before the intervention, thus there has been no time to reflect on the reasons for

Answer 12

Intervention that a more delayed source might offer in postering to analyse the exact causes.

Question 13

However, the prov does demonstrate some value in areas

Answer 13

The fact that it was personally given to Johnson by the ambassador is of value for showing that the Soviets were very keen to stress the legality of their actions and to avoid any American condemnation or interference that might undermine moves towards greater coopeartion and detente that were underway during the 1960s

Question 14

Overall, the source is only partially valuable for investigating the reasons for intervention in CZ. This is largely due to the prov of the source

Answer 14

Which in origin and in date forms an official line from the com party providing justification but obfuscating true rationale. Moreover, in date the source predates the invasion. Thus it lack the reflection and posterity often required to more rationally judge causation and make judgements. In summary, it is only partially valuable for ‘official’ soviet line

Question 15

2. (More shorter) Source A is valuable for revealing the cautious optimism of US officials following the Geneva summit and for

Answer 15

Illustrating the early aims and limitations of summit diplomacy in 1985.

Question 16

The source is valuable for showing that reagan’s admin viewed the Geneva meeting as the potential start of a ‘fresh start’ inUS-Soviet relations

Answer 16

Nitze emphasises the ambition to reduce nuclear arms by 50% and lays out a desire to negotiate an INF Treaty - both of which became central goals in the summit process over the next 3 years

Question 17

Contextually, this reflects the significance of Geneva as the first superpower summit since 1979.

Answer 17

Although it achieved no formal agreements, it marked a symbolic breakthrough, with both sides committing to future arms reduction talks and agreeing that ‘a nuclear war can never be won and must never be fought’

Question 18

Nitze’s reference to ‘give and take’ also reflects the growing realism in the Reagan admin that

Answer 18

Diplomatic progress would require compromise.

Question 19

The source is also valuable for revealing the limited achievements of the summit -

Answer 19

Nitze openly admits that Gorb made no concessions on SDI, showing that fundamental tensions remained beneath the improved tone of diplomacy

Question 20

Tone- the horse ‘shift in tactics, not the strategy’ is telling — the tone had

Answer 20

Softened, but core issues such as SDI and idleogical opposition still shaped the diplomacy .

Question 21

While the source does not capture soviet reactions or the depth of remaining hostility, it is nonetheless valuable as a reflection of how the US

Answer 21

Leadership publicly framed the significance of Geneva

Question 22

3. Source A is valuable for revealing president Thieu’s perception of American betrayal and for illustrating the desperation and disintegration of the

Answer 22

South Vietnamese regime in 1975

Question 23

The source is valuable for revealing how Thieu held the US responsible for the collapse of SV, accusing them of

Answer 23

‘Refusing to aid an ally’ and calling their actions ‘inhumane’. This illustrates the degree to which Thieu felt abandoned by the US following the 1973 PPA, in which he had been largely sidelined. The agreement promised continued US support, but in reality, American demotic pressures - particularly the watergate scandal and anti-war sentiment in Congress— made any renewed involvement politcallly impossible

Question 24

Thieu’s rhetorical question— ‘are US commitments still valid?’—sharply conveys the breakdown of trust in US-SV relations

Answer 24

The source is also valuable for illustrating the dire military conditions in SV at the point of collapse. Thieu laments that the south was being asked to resist with ‘no weapons, ammunition, helicopters’ and a mere $300mil, a sum h dismisses as ‘sufficient for only 10 days of fighting’

Question 25

This aligns w/th historical reality that by 1975,

Answer 25

The ARVN was chronically under-supplied and demoralised, facing a rapid northern advance without air support or reinforcements. Thieu’s anger also exposes the wider context of US exit strategy: Nixon had sold the Paris Agreement as ‘peace with honour’, but from the sv perspective, it was a dishonourable retreat that left them facing certain defeat. His final line - ‘you ask us to do an impossible thing’, is valuable for illustrating how hopeless the situation had become by April 1975

Question 26

The prov of the source adds considerable value but must be considered critically

Answer 26

- direct mindset of SV leadership -this emotional framing reflects Thieu’s need to direct blame outward - not only to preserve his own legacy but also to justify his resignation and appeal for international sympathy. While this limits the sources’ objectivity it doe not render it unrealible. In fact much of what he says aligns with contextual knowledge Furthermore, the speech sheds light on the wider geopolitical reality that by 1975, the CW priorities of the US had shifted, and SV no longer held strategic value. Thus, even while Thieu exaggerates the speech reveals both the emotional relaity and pol rupture that defined the final days of the war